From 149e079976d9fd7d6cd674c91479e9ea3eff528c Mon Sep 17 00:00:00 2001
From: Alex Parsons <alex@alexparsons.co.uk>
Date: Mon, 30 Sep 2024 20:11:48 +0000
Subject: [PATCH] Remove end-date/start-date overlap

---
 members/people.json | 322 ++++++++++++++++++++++----------------------
 1 file changed, 161 insertions(+), 161 deletions(-)

diff --git a/members/people.json b/members/people.json
index fa0f8bce..2c775d99 100644
--- a/members/people.json
+++ b/members/people.json
@@ -1174,7 +1174,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-19",
+      "end_date": "1988-03-18",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2345",
       "identifiers": [
@@ -2602,7 +2602,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-08",
+      "end_date": "1988-03-07",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2390",
       "identifiers": [
@@ -5624,7 +5624,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-19",
+      "end_date": "1988-03-18",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2484",
       "identifiers": [
@@ -6446,7 +6446,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-19",
+      "end_date": "1988-03-18",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2498",
       "identifiers": [
@@ -12453,7 +12453,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "2003-12-18",
+      "end_date": "2003-12-17",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90157",
       "on_behalf_of_id": "uup",
@@ -12463,7 +12463,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "2004-01-15",
+      "end_date": "2004-01-14",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90158",
       "on_behalf_of_id": "independent-unionist",
@@ -14136,7 +14136,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-08",
+      "end_date": "1988-03-07",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2690",
       "identifiers": [
@@ -15370,7 +15370,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "2016-09-01",
+      "end_date": "2016-08-31",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100222",
       "identifiers": [
@@ -20562,7 +20562,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-03-02",
+      "end_date": "1981-03-01",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2842",
       "identifiers": [
@@ -20781,7 +20781,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1995-10-12",
+      "end_date": "1995-10-11",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2850",
       "identifiers": [
@@ -21295,7 +21295,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-19",
+      "end_date": "1988-03-18",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2862",
       "identifiers": [
@@ -23661,7 +23661,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-08",
+      "end_date": "1988-03-07",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2920",
       "identifiers": [
@@ -25533,7 +25533,7 @@
       "start_reason": "unknown"
     },
     {
-      "end_date": "1988-03-19",
+      "end_date": "1988-03-18",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2956",
       "identifiers": [
@@ -26827,7 +26827,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "2016-09-01",
+      "end_date": "2016-08-31",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101034",
       "identifiers": [
@@ -27705,7 +27705,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-03-02",
+      "end_date": "1981-03-01",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2994",
       "identifiers": [
@@ -27750,7 +27750,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-19",
+      "end_date": "1988-03-18",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2997",
       "identifiers": [
@@ -30708,7 +30708,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-19",
+      "end_date": "1988-03-18",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/3101",
       "identifiers": [
@@ -42032,7 +42032,7 @@
       "start_reason": "unknown"
     },
     {
-      "end_date": "1988-03-19",
+      "end_date": "1988-03-18",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/3389",
       "identifiers": [
@@ -43980,7 +43980,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-19",
+      "end_date": "1988-03-18",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/3437",
       "identifiers": [
@@ -56573,7 +56573,7 @@
       "start_date": "2003-06-30"
     },
     {
-      "end_date": "2012-05-09",
+      "end_date": "2012-05-08",
       "id": "uk.org.publicwhip/lord/100067",
       "identifiers": [
         {
@@ -56799,7 +56799,7 @@
       "start_date": "1990"
     },
     {
-      "end_date": "2014-03-27",
+      "end_date": "2014-03-26",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100186",
       "identifiers": [
@@ -57571,7 +57571,7 @@
       "start_date": "2004-07-20"
     },
     {
-      "end_date": "2015-07-15",
+      "end_date": "2015-07-14",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100804",
       "identifiers": [
@@ -59281,7 +59281,7 @@
       "start_date": "1989"
     },
     {
-      "end_date": "2014-03-03",
+      "end_date": "2014-03-02",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100477",
       "identifiers": [
@@ -59486,7 +59486,7 @@
       "start_date": "2005-03-15"
     },
     {
-      "end_date": "2005-07-01",
+      "end_date": "2005-06-30",
       "id": "uk.org.publicwhip/lord/100831",
       "identifiers": [
         {
@@ -59683,7 +59683,7 @@
       "start_reason": "regional_election"
     },
     {
-      "end_date": "2012-05-09",
+      "end_date": "2012-05-08",
       "id": "uk.org.publicwhip/lord/100581",
       "identifiers": [
         {
@@ -59863,7 +59863,7 @@
       "start_date": "1998"
     },
     {
-      "end_date": "2010-07-16",
+      "end_date": "2010-07-15",
       "id": "uk.org.publicwhip/lord/100628",
       "identifiers": [
         {
@@ -60629,7 +60629,7 @@
       "start_date": "1997"
     },
     {
-      "end_date": "2018-01-01",
+      "end_date": "2017-12-31",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100052",
       "identifiers": [
@@ -62037,7 +62037,7 @@
       "start_date": "1977"
     },
     {
-      "end_date": "2019-03-14",
+      "end_date": "2019-03-13",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100608",
       "identifiers": [
@@ -62745,7 +62745,7 @@
       "start_date": "1992-07-01"
     },
     {
-      "end_date": "2018-02-20",
+      "end_date": "2018-02-19",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100367",
       "identifiers": [
@@ -63770,7 +63770,7 @@
       "start_date": "1998"
     },
     {
-      "end_date": "2014-05-28",
+      "end_date": "2014-05-27",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100469",
       "identifiers": [
@@ -63818,7 +63818,7 @@
       "start_date": "2004-09-15"
     },
     {
-      "end_date": "2016-09-01",
+      "end_date": "2016-08-31",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101148",
       "identifiers": [
@@ -64348,7 +64348,7 @@
       "start_date": "2004-06-30"
     },
     {
-      "end_date": "2016-12-07",
+      "end_date": "2016-12-06",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100795",
       "identifiers": [
@@ -64536,7 +64536,7 @@
       "start_date": "1987"
     },
     {
-      "end_date": "2018-06-18",
+      "end_date": "2018-06-17",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100324",
       "identifiers": [
@@ -65661,7 +65661,7 @@
       "start_date": "2004-06-23"
     },
     {
-      "end_date": "2004-05-28",
+      "end_date": "2004-05-27",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100147",
       "identifiers": [
@@ -66259,7 +66259,7 @@
       "start_date": "1990"
     },
     {
-      "end_date": "2019-10-29",
+      "end_date": "2019-10-28",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100944",
       "identifiers": [
@@ -66782,7 +66782,7 @@
       "start_date": "1993-07-14"
     },
     {
-      "end_date": "2020-02-25",
+      "end_date": "2020-02-24",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100071",
       "identifiers": [
@@ -67205,7 +67205,7 @@
       "start_date": "1999-11-30"
     },
     {
-      "end_date": "2020-11-19",
+      "end_date": "2020-11-18",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100172",
       "identifiers": [
@@ -67931,7 +67931,7 @@
       "start_date": "1992"
     },
     {
-      "end_date": "2016-07-05",
+      "end_date": "2016-07-04",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100457",
       "identifiers": [
@@ -68477,7 +68477,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1998-09-21",
+      "end_date": "1998-09-20",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90003",
       "on_behalf_of_id": "independent",
@@ -68497,7 +68497,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "2001-11-09",
+      "end_date": "2001-11-08",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90007",
       "on_behalf_of_id": "uup",
@@ -68587,7 +68587,7 @@
       "start_reason": "election"
     },
     {
-      "end_date": "2003-12-18",
+      "end_date": "2003-12-17",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90127",
       "on_behalf_of_id": "uup",
@@ -68597,7 +68597,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "2004-01-15",
+      "end_date": "2004-01-14",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90128",
       "on_behalf_of_id": "independent-unionist",
@@ -68627,7 +68627,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "2006-05-09",
+      "end_date": "2006-05-08",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90132",
       "on_behalf_of_id": "alliance",
@@ -68727,7 +68727,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1999-01-15",
+      "end_date": "1999-01-14",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90016",
       "on_behalf_of_id": "ukup",
@@ -69067,7 +69067,7 @@
       "start_reason": "election"
     },
     {
-      "end_date": "2003-04-01",
+      "end_date": "2003-03-31",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90028",
       "on_behalf_of_id": "social-democratic-and-labour-party",
@@ -69257,7 +69257,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "1998-09-21",
+      "end_date": "1998-09-20",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90038",
       "on_behalf_of_id": "independent",
@@ -69487,7 +69487,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "2003-12-18",
+      "end_date": "2003-12-17",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90170",
       "on_behalf_of_id": "uup",
@@ -69497,7 +69497,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "2004-01-15",
+      "end_date": "2004-01-14",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90171",
       "on_behalf_of_id": "independent-unionist",
@@ -69717,7 +69717,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "2007-05-08",
+      "end_date": "2007-05-07",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90287",
       "on_behalf_of_id": "dup",
@@ -69882,7 +69882,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "2002-11-11",
+      "end_date": "2002-11-10",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90061",
       "on_behalf_of_id": "dup",
@@ -70532,7 +70532,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "2007-12-03",
+      "end_date": "2007-12-02",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90315",
       "on_behalf_of_id": "sinn-fein",
@@ -70582,7 +70582,7 @@
       "start_reason": "election"
     },
     {
-      "end_date": "2015-01-12",
+      "end_date": "2015-01-11",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90449",
       "on_behalf_of_id": "sinn-fein",
@@ -71222,7 +71222,7 @@
       "start_reason": "election"
     },
     {
-      "end_date": "1999-01-15",
+      "end_date": "1999-01-14",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90106",
       "on_behalf_of_id": "ukup",
@@ -71402,7 +71402,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1998-09-21",
+      "end_date": "1998-09-20",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90114",
       "on_behalf_of_id": "independent",
@@ -71422,7 +71422,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "2001-11-09",
+      "end_date": "2001-11-08",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90116",
       "on_behalf_of_id": "uup",
@@ -71432,7 +71432,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "2002-04-30",
+      "end_date": "2002-04-29",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90117",
       "on_behalf_of_id": "independent",
@@ -71542,7 +71542,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1999-01-15",
+      "end_date": "1999-01-14",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/90120",
       "on_behalf_of_id": "ukup",
@@ -72544,7 +72544,7 @@
       "start_date": "2007-07-09"
     },
     {
-      "end_date": "2008-10-03",
+      "end_date": "2008-10-02",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100957",
       "identifiers": [
@@ -72595,7 +72595,7 @@
       "start_date": "2007-07-11"
     },
     {
-      "end_date": "2019-07-09",
+      "end_date": "2019-07-08",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100960",
       "identifiers": [
@@ -77546,7 +77546,7 @@
       "start_date": "2008-10-06"
     },
     {
-      "end_date": "2017-02-13",
+      "end_date": "2017-02-12",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100982",
       "identifiers": [
@@ -77632,7 +77632,7 @@
       "start_date": "2009-03-23"
     },
     {
-      "end_date": "2016-10-27",
+      "end_date": "2016-10-26",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100986",
       "identifiers": [
@@ -79129,7 +79129,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1942-09-30",
+      "end_date": "1942-09-29",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2142",
       "identifiers": [
@@ -80059,7 +80059,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-11-16",
+      "end_date": "1981-11-15",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/2208",
       "identifiers": [
@@ -204199,7 +204199,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-08",
+      "end_date": "1988-03-07",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/11777",
       "identifiers": [
@@ -220219,7 +220219,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-03-16",
+      "end_date": "1981-03-15",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/12849",
       "identifiers": [
@@ -233644,7 +233644,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-02-20",
+      "end_date": "1981-02-19",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/13750",
       "identifiers": [
@@ -240679,7 +240679,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-12-11",
+      "end_date": "1981-12-10",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/14220",
       "identifiers": [
@@ -249889,7 +249889,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1991-09-30",
+      "end_date": "1991-09-29",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/14835",
       "identifiers": [
@@ -250744,7 +250744,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1979-11-22",
+      "end_date": "1979-11-21",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/14892",
       "identifiers": [
@@ -256759,7 +256759,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-10-06",
+      "end_date": "1981-10-05",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/15293",
       "identifiers": [
@@ -291484,7 +291484,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-10-01",
+      "end_date": "1981-09-30",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/17606",
       "identifiers": [
@@ -295369,7 +295369,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1982-01-22",
+      "end_date": "1982-01-21",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/17865",
       "identifiers": [
@@ -302089,7 +302089,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1982-08-02",
+      "end_date": "1982-08-01",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/18313",
       "identifiers": [
@@ -313429,7 +313429,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1981-09-06",
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       "identifiers": [
@@ -313444,7 +313444,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1983-02-09",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/19070",
       "identifiers": [
@@ -314044,7 +314044,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1981-10-28",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/19110",
       "identifiers": [
@@ -327919,7 +327919,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1907-11-29",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/20035",
       "identifiers": [
@@ -330214,7 +330214,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1981-03-01",
       "end_reason": "unknown",
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       "identifiers": [
@@ -330784,7 +330784,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-03-02",
+      "end_date": "1981-03-01",
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       "identifiers": [
@@ -332599,7 +332599,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1987-03-30",
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       "identifiers": [
@@ -333109,7 +333109,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1981-03-01",
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       "identifiers": [
@@ -342529,7 +342529,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1988-03-07",
       "end_reason": "unknown",
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       "identifiers": [
@@ -348079,7 +348079,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1996-10-11",
       "end_reason": "unknown",
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       "identifiers": [
@@ -357319,7 +357319,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1981-07-03",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/21996",
       "identifiers": [
@@ -362224,7 +362224,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1981-03-01",
       "end_reason": "unknown",
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       "identifiers": [
@@ -462109,7 +462109,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-08",
+      "end_date": "1988-03-07",
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       "identifiers": [
@@ -462679,7 +462679,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-03-02",
+      "end_date": "1981-03-01",
       "end_reason": "unknown",
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       "identifiers": [
@@ -465094,7 +465094,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1981-03-18",
       "end_reason": "unknown",
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       "identifiers": [
@@ -471679,7 +471679,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1981-12-21",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/29638",
       "identifiers": [
@@ -474064,7 +474064,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1965-10-26",
+      "end_date": "1965-10-25",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/29797",
       "identifiers": [
@@ -475909,7 +475909,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1947-11-30",
+      "end_date": "1947-11-29",
       "end_reason": "unknown",
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       "identifiers": [
@@ -476449,7 +476449,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-10-07",
+      "end_date": "1981-10-06",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/29956",
       "identifiers": [
@@ -477814,7 +477814,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-12-11",
+      "end_date": "1981-12-10",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/30047",
       "identifiers": [
@@ -479179,7 +479179,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-03-02",
+      "end_date": "1981-03-01",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/30138",
       "identifiers": [
@@ -481939,7 +481939,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1971-01-12",
+      "end_date": "1971-01-11",
       "end_reason": "unknown",
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       "identifiers": [
@@ -484729,7 +484729,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-03-02",
+      "end_date": "1981-03-01",
       "end_reason": "unknown",
       "id": "uk.org.publicwhip/member/30508",
       "identifiers": [
@@ -492169,7 +492169,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-02-20",
+      "end_date": "1981-02-19",
       "end_reason": "unknown",
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       "identifiers": [
@@ -493504,7 +493504,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-12-02",
+      "end_date": "1981-12-01",
       "end_reason": "unknown",
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       "identifiers": [
@@ -495904,7 +495904,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1976-02-02",
       "end_reason": "unknown",
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       "identifiers": [
@@ -499864,7 +499864,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1951-10-31",
+      "end_date": "1951-10-30",
       "end_reason": "unknown",
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       "identifiers": [
@@ -514264,7 +514264,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-11-30",
+      "end_date": "1981-11-29",
       "end_reason": "unknown",
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       "identifiers": [
@@ -514279,7 +514279,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "1982-06-15",
       "end_reason": "unknown",
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       "identifiers": [
@@ -514429,7 +514429,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1997-03-08",
+      "end_date": "1997-03-07",
       "end_reason": "unknown",
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       "identifiers": [
@@ -514624,7 +514624,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-08",
+      "end_date": "1988-03-07",
       "end_reason": "unknown",
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       "identifiers": [
@@ -517429,7 +517429,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-10-05",
+      "end_date": "1981-10-04",
       "end_reason": "unknown",
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       "identifiers": [
@@ -518269,7 +518269,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1981-03-02",
+      "end_date": "1981-03-01",
       "end_reason": "unknown",
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       "identifiers": [
@@ -520579,7 +520579,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1988-03-08",
+      "end_date": "1988-03-07",
       "end_reason": "unknown",
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       "identifiers": [
@@ -521854,7 +521854,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "1995-12-29",
+      "end_date": "1995-12-28",
       "end_reason": "unknown",
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       "identifiers": [
@@ -627179,7 +627179,7 @@
       "start_reason": "general_election"
     },
     {
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+      "end_date": "2015-05-10",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/100996",
       "identifiers": [
@@ -630232,7 +630232,7 @@
       "start_date": "2010-07-26"
     },
     {
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+      "end_date": "2018-03-21",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101056",
       "identifiers": [
@@ -630264,7 +630264,7 @@
       "start_date": "2010-07-20"
     },
     {
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+      "end_date": "2019-07-29",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101068",
       "identifiers": [
@@ -630447,7 +630447,7 @@
       "start_date": "2010-11-15"
     },
     {
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+      "end_date": "2019-07-25",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101073",
       "identifiers": [
@@ -630592,7 +630592,7 @@
       "start_date": "2010-12-20"
     },
     {
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+      "end_date": "2015-03-19",
       "end_reason": "changed_party",
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       "identifiers": [
@@ -630670,7 +630670,7 @@
       "start_date": "2011-01-10"
     },
     {
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+      "end_date": "2019-11-10",
       "end_reason": "changed_party",
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@@ -630687,7 +630687,7 @@
       "start_date": "2011-01-10"
     },
     {
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+      "end_date": "2018-02-21",
       "end_reason": "changed_party",
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       "identifiers": [
@@ -630774,7 +630774,7 @@
       "start_date": "2011-01-13"
     },
     {
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+      "end_date": "2016-12-01",
       "end_reason": "changed_party",
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       "identifiers": [
@@ -630883,7 +630883,7 @@
       "start_date": "2011-01-25"
     },
     {
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+      "end_date": "2015-03-09",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101110",
       "identifiers": [
@@ -631083,7 +631083,7 @@
       "start_date": "2011-02-01"
     },
     {
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+      "end_date": "2017-04-26",
       "end_reason": "changed_party",
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       "identifiers": [
@@ -631437,7 +631437,7 @@
       "start_reason": "regional_election"
     },
     {
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+      "end_date": "2012-10-22",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/80497",
       "on_behalf_of_id": "scottish-national-party",
@@ -631737,7 +631737,7 @@
       "start_reason": "regional_election"
     },
     {
-      "end_date": "2012-10-23",
+      "end_date": "2012-10-22",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/80498",
       "on_behalf_of_id": "scottish-national-party",
@@ -631757,7 +631757,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "2012-04-08",
+      "end_date": "2012-04-07",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/80447",
       "on_behalf_of_id": "scottish-national-party",
@@ -632635,7 +632635,7 @@
       "start_date": "2013-10-09"
     },
     {
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+      "end_date": "2016-07-20",
       "end_reason": "changed_party",
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@@ -633320,7 +633320,7 @@
       "start_date": "2014-10-16"
     },
     {
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+      "end_date": "2019-05-21",
       "end_reason": "changed_party",
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       "identifiers": [
@@ -633457,7 +633457,7 @@
       "start_date": "2014-10-28"
     },
     {
-      "end_date": "2019-05-22",
+      "end_date": "2019-05-21",
       "end_reason": "changed_party",
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       "identifiers": [
@@ -633646,7 +633646,7 @@
       "start_date": "2014-12-15"
     },
     {
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+      "end_date": "2020-01-20",
       "end_reason": "changed_party",
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       "identifiers": [
@@ -633754,7 +633754,7 @@
       "start_date": "2015-02-09"
     },
     {
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+      "end_date": "2019-09-08",
       "end_reason": "changed_party",
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       "identifiers": [
@@ -640281,7 +640281,7 @@
       "start_reason": "general_election"
     },
     {
-      "end_date": "2018-03-20",
+      "end_date": "2018-03-19",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101245",
       "identifiers": [
@@ -640495,7 +640495,7 @@
       "start_reason": "changed_party"
     },
     {
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+      "end_date": "2015-06-14",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101263",
       "identifiers": [
@@ -640777,7 +640777,7 @@
       "redirect": "uk.org.publicwhip/lord/100636"
     },
     {
-      "end_date": "2015-06-03",
+      "end_date": "2015-06-02",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101288",
       "identifiers": [
@@ -640799,7 +640799,7 @@
       "redirect": "uk.org.publicwhip/lord/100318"
     },
     {
-      "end_date": "2015-07-07",
+      "end_date": "2015-07-06",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101290",
       "identifiers": [
@@ -640821,7 +640821,7 @@
       "redirect": "uk.org.publicwhip/lord/100217"
     },
     {
-      "end_date": "2017-10-09",
+      "end_date": "2017-10-08",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101292",
       "identifiers": [
@@ -640951,7 +640951,7 @@
       "redirect": "uk.org.publicwhip/lord/100192"
     },
     {
-      "end_date": "2016-10-17",
+      "end_date": "2016-10-16",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101305",
       "identifiers": [
@@ -641134,7 +641134,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "2018-12-10",
+      "end_date": "2018-12-09",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101316",
       "identifiers": [
@@ -641241,7 +641241,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "2016-10-11",
+      "end_date": "2016-10-10",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101322",
       "identifiers": [
@@ -641555,7 +641555,7 @@
       "redirect": "uk.org.publicwhip/lord/100212"
     },
     {
-      "end_date": "2019-01-07",
+      "end_date": "2019-01-06",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101342",
       "identifiers": [
@@ -641809,7 +641809,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "2015-02-25",
+      "end_date": "2015-02-24",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101361",
       "identifiers": [
@@ -641910,7 +641910,7 @@
       "start_date": "2015-05-28"
     },
     {
-      "end_date": "2016-09-23",
+      "end_date": "2016-09-22",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101368",
       "identifiers": [
@@ -642294,7 +642294,7 @@
       "start_date": "2015-10-29"
     },
     {
-      "end_date": "2019-07-24",
+      "end_date": "2019-07-23",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101391",
       "identifiers": [
@@ -645485,7 +645485,7 @@
       "start_date": "2016-09-15"
     },
     {
-      "end_date": "2017-02-02",
+      "end_date": "2017-02-01",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101432",
       "identifiers": [
@@ -645547,7 +645547,7 @@
       "start_date": "2016-09-12"
     },
     {
-      "end_date": "2016-12-14",
+      "end_date": "2016-12-13",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101436",
       "identifiers": [
@@ -646696,7 +646696,7 @@
       "start_date": "2017-03-27"
     },
     {
-      "end_date": "2016-09-06",
+      "end_date": "2016-09-05",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101447",
       "identifiers": [
@@ -656320,7 +656320,7 @@
       "start_reason": "regional_election"
     },
     {
-      "end_date": "2016-05-05",
+      "end_date": "2016-05-04",
       "end_reason": "regional_election",
       "id": "uk.org.publicwhip/member/200002",
       "identifiers": [
@@ -656575,7 +656575,7 @@
       "start_reason": "regional_election"
     },
     {
-      "end_date": "2018-12-01",
+      "end_date": "2018-11-30",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/200017",
       "identifiers": [
@@ -656728,7 +656728,7 @@
       "start_reason": "regional_election"
     },
     {
-      "end_date": "2018-12-01",
+      "end_date": "2018-11-30",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/member/200026",
       "identifiers": [
@@ -664742,7 +664742,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "2018-04-16",
+      "end_date": "2018-04-15",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101548",
       "identifiers": [
@@ -664810,7 +664810,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "2016-09-07",
+      "end_date": "2016-09-06",
       "end_reason": "changed_party",
       "id": "uk.org.publicwhip/lord/101552",
       "identifiers": [
@@ -664911,7 +664911,7 @@
       "start_reason": "changed_party"
     },
     {
-      "end_date": "2017-10-09",
+      "end_date": "2017-10-08",
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@@ -664995,7 +664995,7 @@
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@@ -665113,7 +665113,7 @@
       "start_reason": "changed_party"
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@@ -665212,7 +665212,7 @@
       "start_reason": "changed_party"
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+      "end_date": "2016-09-06",
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@@ -665365,7 +665365,7 @@
       "start_reason": "changed_party"
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+      "end_date": "2020-02-24",
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@@ -665401,7 +665401,7 @@
       "start_reason": "changed_party"
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-      "end_date": "2016-09-12",
+      "end_date": "2016-09-11",
       "end_reason": "changed_party",
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       "identifiers": [
@@ -665587,7 +665587,7 @@
       "start_reason": "changed_party"
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-      "end_date": "2016-09-07",
+      "end_date": "2016-09-06",
       "end_reason": "changed_party",
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       "identifiers": [
@@ -670477,7 +670477,7 @@
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     },
     {
-      "end_date": "2000-02-08",
+      "end_date": "2000-02-07",
       "id": "uk.org.publicwhip/member/70054",
       "identifiers": [
         {
@@ -671359,7 +671359,7 @@
       "start_date": "2003-05-01"
     },
     {
-      "end_date": "2005-04-18",
+      "end_date": "2005-04-17",
       "id": "uk.org.publicwhip/member/70117",
       "identifiers": [
         {
@@ -672171,7 +672171,7 @@
       "start_date": "2007-05-03"
     },
     {
-      "end_date": "2009-12-08",
+      "end_date": "2009-12-07",
       "id": "uk.org.publicwhip/member/70175",
       "identifiers": [
         {
@@ -673347,7 +673347,7 @@
       "start_date": "2016-05-05"
     },
     {
-      "end_date": "2017-11-03",
+      "end_date": "2017-11-02",
       "id": "uk.org.publicwhip/member/70259",
       "identifiers": [
         {
@@ -673389,7 +673389,7 @@
       "start_date": "2016-05-05"
     },
     {
-      "end_date": "2016-10-14",
+      "end_date": "2016-10-13",
       "id": "uk.org.publicwhip/member/70262",
       "identifiers": [
         {
@@ -673823,7 +673823,7 @@
       "start_date": "2016-05-05"
     },
     {
-      "end_date": "2017-04-06",
+      "end_date": "2017-04-05",
       "id": "uk.org.publicwhip/member/70293",
       "identifiers": [
         {
@@ -673837,7 +673837,7 @@
       "start_date": "2016-05-05"
     },
     {
-      "end_date": "2019-03-26",
+      "end_date": "2019-03-25",
       "id": "uk.org.publicwhip/member/70294",
       "identifiers": [
         {
@@ -673893,7 +673893,7 @@
       "start_date": "2016-05-05"
     },
     {
-      "end_date": "2016-08-17",
+      "end_date": "2016-08-16",
       "id": "uk.org.publicwhip/member/70298",
       "identifiers": [
         {