diff --git a/Pipfile.lock b/Pipfile.lock
index abfefd3..1d8559e 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -27,10 +27,11 @@
         },
         "certifi": {
             "hashes": [
-                "sha256:13e698f54293db9f89122b0581843a782ad0934a4fe0172d2a980ba77fc61bb7",
-                "sha256:9fa520c1bacfb634fa7af20a76bcbd3d5fb390481724c597da32c719a7dca4b0"
+                "sha256:84c85a9078b11105f04f3036a9482ae10e4621616db313fe045dd24743a0820d",
+                "sha256:fe86415d55e84719d75f8b69414f6438ac3547d2078ab91b67e779ef69378412"
             ],
-            "version": "==2018.4.16"
+            "markers": "python_version >= '3.6'",
+            "version": "==2022.6.15"
         },
         "chardet": {
             "hashes": [
@@ -53,40 +54,108 @@
             ],
             "version": "==2.7"
         },
+        "importlib-metadata": {
+            "hashes": [
+                "sha256:65a9576a5b2d58ca44d133c42a241905cc45e34d2c06fd5ba2bafa221e5d7b5e",
+                "sha256:766abffff765960fcc18003801f7044eb6755ffae4521c8e8ce8e83b9c9b0668"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==4.8.3"
+        },
+        "isodate": {
+            "hashes": [
+                "sha256:0751eece944162659049d35f4f549ed815792b38793f07cf73381c1c87cbed96",
+                "sha256:48c5881de7e8b0a0d648cb024c8062dc84e7b840ed81e864c7614fd3c127bde9"
+            ],
+            "version": "==0.6.1"
+        },
         "lxml": {
             "hashes": [
-                "sha256:0941f4313208c07734410414d8308812b044fd3fb98573454e3d3a0d2e201f3d",
-                "sha256:0b18890aa5730f9d847bc5469e8820f782d72af9985a15a7552109a86b01c113",
-                "sha256:21f427945f612ac75576632b1bb8c21233393c961f2da890d7be3927a4b6085f",
-                "sha256:24cf6f622a4d49851afcf63ac4f0f3419754d4e98a7a548ab48dd03c635d9bd3",
-                "sha256:2dc6705486b8abee1af9e2a3761e30a3cb19e8276f20ca7e137ee6611b93707c",
-                "sha256:2e43b2e5b7d2b9abe6e0301eef2c2c122ab45152b968910eae68bdee2c4cfae0",
-                "sha256:329a6d8b6d36f7d6f8b6c6a1db3b2c40f7e30a19d3caf62023c9d6a677c1b5e1",
-                "sha256:423cde55430a348bda6f1021faad7235c2a95a6bdb749e34824e5758f755817a",
-                "sha256:4651ea05939374cfb5fe87aab5271ed38c31ea47997e17ec3834b75b94bd9f15",
-                "sha256:4be3bbfb2968d7da6e5c2cd4104fc5ec1caf9c0794f6cae724da5a53b4d9f5a3",
-                "sha256:622f7e40faef13d232fb52003661f2764ce6cdef3edb0a59af7c1559e4cc36d1",
-                "sha256:664dfd4384d886b239ef0d7ee5cff2b463831079d250528b10e394a322f141f9",
-                "sha256:697c0f58ac637b11991a1bc92e07c34da4a72e2eda34d317d2c1c47e2f24c1b3",
-                "sha256:6ec908b4c8a4faa7fe1a0080768e2ce733f268b287dfefb723273fb34141475f",
-                "sha256:7ec3fe795582b75bb49bb1685ffc462dbe38d74312dac07ce386671a28b5316b",
-                "sha256:8c39babd923c431dcf1e5874c0f778d3a5c745a62c3a9b6bd755efd489ee8a1d",
-                "sha256:949ca5bc56d6cb73d956f4862ba06ad3c5d2808eac76304284f53ae0c8b2334a",
-                "sha256:9f0daddeefb0791a600e6195441910bdf01eac470be596b9467e6122b51239a6",
-                "sha256:a359893b01c30e949eae0e8a85671a593364c9f0b8162afe0cb97317af0953bf",
-                "sha256:ad5d5d8efed59e6b1d4c50c1eac59fb6ecec91b2073676af1e15fc4d43e9b6c5",
-                "sha256:bc1a36f95a6b3667c09b34995fc3a46a82e4cf0dc3e7ab281e4c77b15bd7af05",
-                "sha256:be37b3f55b6d7d923f43bf74c356fc1878eb36e28505f38e198cb432c19c7b1a",
-                "sha256:c45bca5e544eb75f7500ffd730df72922eb878a2f0213b0dc5a5f357ded3a85d",
-                "sha256:ccee7ebbb4735ebc341d347fca9ee09f2fa6c0580528c1414bc4e1d31372835c",
-                "sha256:dc62c0840b2fc7753550b40405532a3e125c0d3761f34af948873393aa688160",
-                "sha256:f7d9d5aa1c7e54167f1a3cba36b5c52c7c540f30952c9bd7d9302a1eda318424"
+                "sha256:04da965dfebb5dac2619cb90fcf93efdb35b3c6994fea58a157a834f2f94b318",
+                "sha256:0538747a9d7827ce3e16a8fdd201a99e661c7dee3c96c885d8ecba3c35d1032c",
+                "sha256:0645e934e940107e2fdbe7c5b6fb8ec6232444260752598bc4d09511bd056c0b",
+                "sha256:079b68f197c796e42aa80b1f739f058dcee796dc725cc9a1be0cdb08fc45b000",
+                "sha256:0f3f0059891d3254c7b5fb935330d6db38d6519ecd238ca4fce93c234b4a0f73",
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+                "sha256:1355755b62c28950f9ce123c7a41460ed9743c699905cbe664a5bcc5c9c7c7fb",
+                "sha256:13c90064b224e10c14dcdf8086688d3f0e612db53766e7478d7754703295c7c8",
+                "sha256:1423631e3d51008871299525b541413c9b6c6423593e89f9c4cfbe8460afc0a2",
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+                "sha256:32a73c53783becdb7eaf75a2a1525ea8e49379fb7248c3eeefb9412123536387",
+                "sha256:41fb58868b816c202e8881fd0f179a4644ce6e7cbbb248ef0283a34b73ec73bb",
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+                "sha256:4beea0f31491bc086991b97517b9683e5cfb369205dac0148ef685ac12a20a67",
+                "sha256:4cfbe42c686f33944e12f45a27d25a492cc0e43e1dc1da5d6a87cbcaf2e95627",
+                "sha256:4d5bae0a37af799207140652a700f21a85946f107a199bcb06720b13a4f1f0b7",
+                "sha256:4e285b5f2bf321fc0857b491b5028c5f276ec0c873b985d58d7748ece1d770dd",
+                "sha256:57e4d637258703d14171b54203fd6822fda218c6c2658a7d30816b10995f29f3",
+                "sha256:5974895115737a74a00b321e339b9c3f45c20275d226398ae79ac008d908bff7",
+                "sha256:5ef87fca280fb15342726bd5f980f6faf8b84a5287fcc2d4962ea8af88b35130",
+                "sha256:603a464c2e67d8a546ddaa206d98e3246e5db05594b97db844c2f0a1af37cf5b",
+                "sha256:6653071f4f9bac46fbc30f3c7838b0e9063ee335908c5d61fb7a4a86c8fd2036",
+                "sha256:6ca2264f341dd81e41f3fffecec6e446aa2121e0b8d026fb5130e02de1402785",
+                "sha256:6d279033bf614953c3fc4a0aa9ac33a21e8044ca72d4fa8b9273fe75359d5cca",
+                "sha256:6d949f53ad4fc7cf02c44d6678e7ff05ec5f5552b235b9e136bd52e9bf730b91",
+                "sha256:6daa662aba22ef3258934105be2dd9afa5bb45748f4f702a3b39a5bf53a1f4dc",
+                "sha256:6eafc048ea3f1b3c136c71a86db393be36b5b3d9c87b1c25204e7d397cee9536",
+                "sha256:830c88747dce8a3e7525defa68afd742b4580df6aa2fdd6f0855481e3994d391",
+                "sha256:86e92728ef3fc842c50a5cb1d5ba2bc66db7da08a7af53fb3da79e202d1b2cd3",
+                "sha256:8caf4d16b31961e964c62194ea3e26a0e9561cdf72eecb1781458b67ec83423d",
+                "sha256:8d1a92d8e90b286d491e5626af53afef2ba04da33e82e30744795c71880eaa21",
+                "sha256:8f0a4d179c9a941eb80c3a63cdb495e539e064f8054230844dcf2fcb812b71d3",
+                "sha256:9232b09f5efee6a495a99ae6824881940d6447debe272ea400c02e3b68aad85d",
+                "sha256:927a9dd016d6033bc12e0bf5dee1dde140235fc8d0d51099353c76081c03dc29",
+                "sha256:93e414e3206779ef41e5ff2448067213febf260ba747fc65389a3ddaa3fb8715",
+                "sha256:98cafc618614d72b02185ac583c6f7796202062c41d2eeecdf07820bad3295ed",
+                "sha256:9c3a88d20e4fe4a2a4a84bf439a5ac9c9aba400b85244c63a1ab7088f85d9d25",
+                "sha256:9f36de4cd0c262dd9927886cc2305aa3f2210db437aa4fed3fb4940b8bf4592c",
+                "sha256:a60f90bba4c37962cbf210f0188ecca87daafdf60271f4c6948606e4dabf8785",
+                "sha256:a614e4afed58c14254e67862456d212c4dcceebab2eaa44d627c2ca04bf86837",
+                "sha256:ae06c1e4bc60ee076292e582a7512f304abdf6c70db59b56745cca1684f875a4",
+                "sha256:b122a188cd292c4d2fcd78d04f863b789ef43aa129b233d7c9004de08693728b",
+                "sha256:b570da8cd0012f4af9fa76a5635cd31f707473e65a5a335b186069d5c7121ff2",
+                "sha256:bcaa1c495ce623966d9fc8a187da80082334236a2a1c7e141763ffaf7a405067",
+                "sha256:bd34f6d1810d9354dc7e35158aa6cc33456be7706df4420819af6ed966e85448",
+                "sha256:be9eb06489bc975c38706902cbc6888f39e946b81383abc2838d186f0e8b6a9d",
+                "sha256:c4b2e0559b68455c085fb0f6178e9752c4be3bba104d6e881eb5573b399d1eb2",
+                "sha256:c62e8dd9754b7debda0c5ba59d34509c4688f853588d75b53c3791983faa96fc",
+                "sha256:c852b1530083a620cb0de5f3cd6826f19862bafeaf77586f1aef326e49d95f0c",
+                "sha256:d9fc0bf3ff86c17348dfc5d322f627d78273eba545db865c3cd14b3f19e57fa5",
+                "sha256:dad7b164905d3e534883281c050180afcf1e230c3d4a54e8038aa5cfcf312b84",
+                "sha256:e5f66bdf0976ec667fc4594d2812a00b07ed14d1b44259d19a41ae3fff99f2b8",
+                "sha256:e8f0c9d65da595cfe91713bc1222af9ecabd37971762cb830dea2fc3b3bb2acf",
+                "sha256:edffbe3c510d8f4bf8640e02ca019e48a9b72357318383ca60e3330c23aaffc7",
+                "sha256:eea5d6443b093e1545ad0210e6cf27f920482bfcf5c77cdc8596aec73523bb7e",
+                "sha256:ef72013e20dd5ba86a8ae1aed7f56f31d3374189aa8b433e7b12ad182c0d2dfb",
+                "sha256:f05251bbc2145349b8d0b77c0d4e5f3b228418807b1ee27cefb11f69ed3d233b",
+                "sha256:f1be258c4d3dc609e654a1dc59d37b17d7fef05df912c01fc2e15eb43a9735f3",
+                "sha256:f9ced82717c7ec65a67667bb05865ffe38af0e835cdd78728f1209c8fffe0cad",
+                "sha256:fe17d10b97fdf58155f858606bddb4e037b805a60ae023c009f760d8361a4eb8",
+                "sha256:fe749b052bb7233fe5d072fcb549221a8cb1a16725c47c37e42b0b9cb3ff2c3f"
             ],
             "index": "pypi",
-            "version": "==4.2.3"
+            "version": "==4.9.1"
+        },
+        "pyparsing": {
+            "hashes": [
+                "sha256:2b020ecf7d21b687f219b71ecad3631f644a47f01403fa1d1036b0c6416d70fb",
+                "sha256:5026bae9a10eeaefb61dab2f09052b9f4307d44aee4eda64b309723d8d206bbc"
+            ],
+            "markers": "python_full_version >= '3.6.8'",
+            "version": "==3.0.9"
         },
         "rdflib": {
-            "git": "https://github.com/RDFLib/rdflib.git"
+            "git": "https://github.com/RDFLib/rdflib.git",
+            "ref": "8ccebc8b819106e63405ad071acdb686d7c26e6b"
         },
         "requests": {
             "hashes": [
@@ -96,6 +165,22 @@
             "index": "pypi",
             "version": "==2.19.1"
         },
+        "setuptools": {
+            "hashes": [
+                "sha256:22c7348c6d2976a52632c67f7ab0cdf40147db7789f9aed18734643fe9cf3373",
+                "sha256:4ce92f1e1f8f01233ee9952c04f6b81d1e02939d6e1b488428154974a4d0783e"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==59.6.0"
+        },
+        "six": {
+            "hashes": [
+                "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
+                "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
+            ],
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "version": "==1.16.0"
+        },
         "tqdm": {
             "hashes": [
                 "sha256:224291ee0d8c52d91b037fd90806f48c79bcd9994d3b0abc9e44b946a908fccd",
@@ -104,45 +189,68 @@
             "index": "pypi",
             "version": "==4.23.4"
         },
+        "typing-extensions": {
+            "hashes": [
+                "sha256:1a9462dcc3347a79b1f1c0271fbe79e844580bb598bafa1ed208b94da3cdcd42",
+                "sha256:21c85e0fe4b9a155d0799430b0ad741cdce7e359660ccbd8b530613e8df88ce2"
+            ],
+            "markers": "python_version < '3.8'",
+            "version": "==4.1.1"
+        },
         "urllib3": {
             "hashes": [
                 "sha256:a68ac5e15e76e7e5dd2b8f94007233e01effe3e50e8daddf69acfd81cb686baf",
                 "sha256:b5725a0bd4ba422ab0e66e89e030c806576753ea3ee08554382c14e685d117b5"
             ],
+            "markers": "python_version >= '2.6' and python_version not in '3.0, 3.1, 3.2, 3.3' and python_version < '4'",
             "version": "==1.23"
+        },
+        "zipp": {
+            "hashes": [
+                "sha256:71c644c5369f4a6e07636f0aa966270449561fcea2e3d6747b8d23efaa9d7832",
+                "sha256:9fe5ea21568a0a70e50f273397638d39b03353731e6cbbb3fd8502a33fec40bc"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==3.6.0"
         }
     },
     "develop": {
         "atomicwrites": {
             "hashes": [
-                "sha256:240831ea22da9ab882b551b31d4225591e5e447a68c5e188db5b89ca1d487585",
-                "sha256:a24da68318b08ac9c9c45029f4a10371ab5b20e4226738e150e6e7c571630ae6"
+                "sha256:6d1784dea7c0c8d4a5172b6c620f40b6e4cbfdf96d783691f2e1302a7b88e197",
+                "sha256:ae70396ad1a434f9c7046fd2dd196fc04b12f9e91ffb859164193be8b6168a7a"
             ],
-            "version": "==1.1.5"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "version": "==1.4.0"
         },
         "attrs": {
             "hashes": [
-                "sha256:4b90b09eeeb9b88c35bc642cbac057e45a5fd85367b985bd2809c62b7b939265",
-                "sha256:e0d0eb91441a3b53dab4d9b743eafc1ac44476296a2053b6ca3af0b139faf87b"
+                "sha256:2d27e3784d7a565d36ab851fe94887c5eccd6a463168875832a1be79c82828b4",
+                "sha256:626ba8234211db98e869df76230a137c4c40a12d72445c45d5f5b716f076e2fd"
             ],
-            "version": "==18.1.0"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
+            "version": "==21.4.0"
         },
         "backcall": {
             "hashes": [
-                "sha256:38ecd85be2c1e78f77fd91700c76e14667dc21e2713b63876c0eb901196e01e4",
-                "sha256:bbbf4b1e5cd2bdb08f915895b51081c041bac22394fdfcfdfbe9f14b77c08bf2"
+                "sha256:5cbdbf27be5e7cfadb448baf0aa95508f91f2bbc6c6437cd9cd06e2a4c215e1e",
+                "sha256:fbbce6a29f263178a1f7915c1940bde0ec2b2a967566fe1c65c1dfb7422bd255"
             ],
-            "version": "==0.1.0"
+            "version": "==0.2.0"
         },
         "coverage": {
             "hashes": [
                 "sha256:03481e81d558d30d230bc12999e3edffe392d244349a90f4ef9b88425fac74ba",
                 "sha256:0b136648de27201056c1869a6c0d4e23f464750fd9a9ba9750b8336a244429ed",
+                "sha256:0bf8cbbd71adfff0ef1f3a1531e6402d13b7b01ac50a79c97ca15f030dba6306",
                 "sha256:104ab3934abaf5be871a583541e8829d6c19ce7bde2923b2751e0d3ca44db60a",
+                "sha256:10a46017fef60e16694a30627319f38a2b9b52e90182dddb6e37dcdab0f4bf95",
                 "sha256:15b111b6a0f46ee1a485414a52a7ad1d703bdf984e9ed3c288a4414d3871dcbd",
                 "sha256:198626739a79b09fa0a2f06e083ffd12eb55449b5f8bfdbeed1df4910b2ca640",
                 "sha256:1c383d2ef13ade2acc636556fd544dba6e14fa30755f26812f54300e401f98f2",
+                "sha256:23d341cdd4a0371820eb2b0bd6b88f5003a7438bbedb33688cd33b8eae59affd",
                 "sha256:28b2191e7283f4f3568962e373b47ef7f0392993bb6660d079c62bd50fe9d162",
+                "sha256:2a5b73210bad5279ddb558d9a2bfedc7f4bf6ad7f3c988641d83c40293deaec1",
                 "sha256:2eb564bbf7816a9d68dd3369a510be3327f1c618d2357fa6b1216994c2e3d508",
                 "sha256:337ded681dd2ef9ca04ef5d93cfc87e52e09db2594c296b4a0a3662cb1b41249",
                 "sha256:3a2184c6d797a125dca8367878d3b9a178b6fdd05fdc2d35d758c3006a1cd694",
@@ -170,6 +278,7 @@
                 "sha256:de4418dadaa1c01d497e539210cb6baa015965526ff5afc078c57ca69160108d",
                 "sha256:e05cb4d9aad6233d67e0541caa7e511fa4047ed7750ec2510d466e806e0255d6",
                 "sha256:e4d96c07229f58cb686120f168276e434660e4358cc9cf3b0464210b04913e77",
+                "sha256:f05a636b4564104120111800021a92e43397bc12a5c72fed7036be8556e0029e",
                 "sha256:f3f501f345f24383c0000395b26b726e46758b71393267aeae0bd36f8b3ade80",
                 "sha256:f8a923a85cb099422ad5a2e345fe877bbc89a8a8b23235824a93488150e45f6e"
             ],
@@ -178,10 +287,11 @@
         },
         "decorator": {
             "hashes": [
-                "sha256:2c51dff8ef3c447388fe5e4453d24a2bf128d3a4c32af3fabef1f01c6851ab82",
-                "sha256:c39efa13fbdeb4506c476c9b3babf6a718da943dab7811c206005a4a956c080c"
+                "sha256:637996211036b6385ef91435e4fae22989472f9d571faba8927ba8253acbc330",
+                "sha256:b8c3f85900b9dc423225913c5aace94729fe1fa9763b38939a95226f02d37186"
             ],
-            "version": "==4.3.0"
+            "markers": "python_version >= '3.5'",
+            "version": "==5.1.1"
         },
         "flake8": {
             "hashes": [
@@ -208,10 +318,11 @@
         },
         "jedi": {
             "hashes": [
-                "sha256:b409ed0f6913a701ed474a614a3bb46e6953639033e31f769ca7581da5bd1ec1",
-                "sha256:c254b135fb39ad76e78d4d8f92765ebc9bf92cbc76f49e97ade1d5f5121e1f6f"
+                "sha256:637c9635fcf47945ceb91cd7f320234a7be540ded6f3e99a50cb6febdfd1ba8d",
+                "sha256:74137626a64a99c8eb6ae5832d99b3bdd7d29a3850fe2aa80a4126b2a7d949ab"
             ],
-            "version": "==0.12.1"
+            "markers": "python_version >= '3.6'",
+            "version": "==0.18.1"
         },
         "mccabe": {
             "hashes": [
@@ -222,33 +333,34 @@
         },
         "more-itertools": {
             "hashes": [
-                "sha256:2b6b9893337bfd9166bee6a62c2b0c9fe7735dcf85948b387ec8cba30e85d8e8",
-                "sha256:6703844a52d3588f951883005efcf555e49566a48afd4db4e965d69b883980d3",
-                "sha256:a18d870ef2ffca2b8463c0070ad17b5978056f403fb64e3f15fe62a52db21cc0"
+                "sha256:a42901a0a5b169d925f6f217cd5a190e32ef54360905b9c39ee7db5313bfec0f",
+                "sha256:c5122bffc5f104d37c1626b8615b511f3427aa5389b94d61e5ef8236bfbc3ddb"
             ],
-            "version": "==4.2.0"
+            "markers": "python_version >= '3.5'",
+            "version": "==8.13.0"
         },
         "parso": {
             "hashes": [
-                "sha256:35704a43a3c113cce4de228ddb39aab374b8004f4f2407d070b6a2ca784ce8a2",
-                "sha256:895c63e93b94ac1e1690f5fdd40b65f07c8171e3e53cbd7793b5b96c0e0a7f24"
+                "sha256:8c07be290bb59f03588915921e29e8a50002acaf2cdc5fa0e0114f91709fafa0",
+                "sha256:c001d4636cd3aecdaf33cbb40aebb59b094be2a74c556778ef5576c175e19e75"
             ],
-            "version": "==0.3.1"
+            "markers": "python_version >= '3.6'",
+            "version": "==0.8.3"
         },
         "pexpect": {
             "hashes": [
-                "sha256:2a8e88259839571d1251d278476f3eec5db26deb73a70be5ed5dc5435e418aba",
-                "sha256:3fbd41d4caf27fa4a377bfd16fef87271099463e6fa73e92a52f92dfee5d425b"
+                "sha256:0b48a55dcb3c05f3329815901ea4fc1537514d6ba867a152b581d69ae3710937",
+                "sha256:fc65a43959d153d0114afe13997d439c22823a27cefceb5ff35c2178c6784c0c"
             ],
             "markers": "sys_platform != 'win32'",
-            "version": "==4.6.0"
+            "version": "==4.8.0"
         },
         "pickleshare": {
             "hashes": [
-                "sha256:84a9257227dfdd6fe1b4be1319096c20eb85ff1e82c7932f36efccfe1b09737b",
-                "sha256:c9a2541f25aeabc070f12f452e1f2a8eae2abd51e1cd19e8430402bdf4c1d8b5"
+                "sha256:87683d47965c1da65cdacaf31c8441d12b8044cdec9aca500cd78fc2c683afca",
+                "sha256:9649af414d74d4df115d5d718f82acb59c9d418196b7b4290ed47a12ce62df56"
             ],
-            "version": "==0.7.4"
+            "version": "==0.7.5"
         },
         "pluggy": {
             "hashes": [
@@ -256,29 +368,31 @@
                 "sha256:d345c8fe681115900d6da8d048ba67c25df42973bda370783cd58826442dcd7c",
                 "sha256:e160a7fcf25762bb60efc7e171d4497ff1d8d2d75a3d0df7a21b76821ecbf5c5"
             ],
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
             "version": "==0.6.0"
         },
         "prompt-toolkit": {
             "hashes": [
-                "sha256:1df952620eccb399c53ebb359cc7d9a8d3a9538cb34c5a1344bdbeb29fbcc381",
-                "sha256:3f473ae040ddaa52b52f97f6b4a493cfa9f5920c255a12dc56a7d34397a398a4",
-                "sha256:858588f1983ca497f1cf4ffde01d978a3ea02b01c8a26a8bbc5cd2e66d816917"
+                "sha256:37925b37a4af1f6448c76b7606e0285f79f434ad246dda007a27411cca730c6d",
+                "sha256:dd4fca02c8069497ad931a2d09914c6b0d1b50151ce876bc15bde4c747090126",
+                "sha256:f7eec66105baf40eda9ab026cd8b2e251337eea8d111196695d82e0c5f0af852"
             ],
-            "version": "==1.0.15"
+            "version": "==1.0.18"
         },
         "ptyprocess": {
             "hashes": [
-                "sha256:923f299cc5ad920c68f2bc0bc98b75b9f838b93b599941a6b63ddbc2476394c0",
-                "sha256:d7cc528d76e76342423ca640335bd3633420dc1366f258cb31d05e865ef5ca1f"
+                "sha256:4b41f3967fce3af57cc7e94b888626c18bf37a083e3651ca8feeb66d492fef35",
+                "sha256:5c5d0a3b48ceee0b48485e0c26037c0acd7d29765ca3fbb5cb3831d347423220"
             ],
-            "version": "==0.6.0"
+            "version": "==0.7.0"
         },
         "py": {
             "hashes": [
-                "sha256:3fd59af7435864e1a243790d322d763925431213b6b8529c6ca71081ace3bbf7",
-                "sha256:e31fb2767eb657cbde86c454f02e99cb846d3cd9d61b318525140214fdc0e98e"
+                "sha256:51c75c4126074b472f746a24399ad32f6053d1b34b68d2fa41e558e6f4a98719",
+                "sha256:607c53218732647dff4acdfcd50cb62615cedf612e72d1724fb1a0cc6405b378"
             ],
-            "version": "==1.5.4"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
+            "version": "==1.11.0"
         },
         "pycodestyle": {
             "hashes": [
@@ -296,10 +410,11 @@
         },
         "pygments": {
             "hashes": [
-                "sha256:78f3f434bcc5d6ee09020f92ba487f95ba50f1e3ef83ae96b9d5ffa1bab25c5d",
-                "sha256:dbae1046def0efb574852fab9e90209b23f556367b5a320c0bcb871c77c3e8cc"
+                "sha256:5eb116118f9612ff1ee89ac96437bb6b49e8f04d8a13b514ba26f620208e26eb",
+                "sha256:dc9c10fb40944260f6ed4c688ece0cd2048414940f1cea51b8b226318411c519"
             ],
-            "version": "==2.2.0"
+            "markers": "python_version >= '3.6'",
+            "version": "==2.12.0"
         },
         "pytest": {
             "hashes": [
@@ -309,6 +424,14 @@
             "index": "pypi",
             "version": "==3.6.3"
         },
+        "setuptools": {
+            "hashes": [
+                "sha256:22c7348c6d2976a52632c67f7ab0cdf40147db7789f9aed18734643fe9cf3373",
+                "sha256:4ce92f1e1f8f01233ee9952c04f6b81d1e02939d6e1b488428154974a4d0783e"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==59.6.0"
+        },
         "simplegeneric": {
             "hashes": [
                 "sha256:dc972e06094b9af5b855b3df4a646395e43d1c9d0d39ed345b7393560d0b9173"
@@ -317,24 +440,25 @@
         },
         "six": {
             "hashes": [
-                "sha256:70e8a77beed4562e7f14fe23a786b54f6296e34344c23bc42f07b15018ff98e9",
-                "sha256:832dc0e10feb1aa2c68dcc57dbb658f1c7e65b9b61af69048abc87a2db00a0eb"
+                "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
+                "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
             ],
-            "version": "==1.11.0"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "version": "==1.16.0"
         },
         "traitlets": {
             "hashes": [
-                "sha256:9c4bd2d267b7153df9152698efb1050a5d84982d3384a37b2c1f7723ba3e7835",
-                "sha256:c6cb5e6f57c5a9bdaa40fa71ce7b4af30298fbab9ece9815b5d995ab6217c7d9"
+                "sha256:70b4c6a1d9019d7b4f6846832288f86998aa3b9207c6821f3578a6a6a467fe44",
+                "sha256:d023ee369ddd2763310e4c3eae1ff649689440d4ae59d7485eb4cfbbe3e359f7"
             ],
-            "version": "==4.3.2"
+            "version": "==4.3.3"
         },
         "wcwidth": {
             "hashes": [
-                "sha256:3df37372226d6e63e1b1e1eda15c594bca98a22d33a23832a90998faa96bc65e",
-                "sha256:f4ebe71925af7b40a864553f761ed559b43544f8f71746c2d756c7fe788ade7c"
+                "sha256:beb4802a9cebb9144e99086eff703a642a13d6a0052920003a230f3294bbe784",
+                "sha256:c4d647b99872929fdb7bdcaa4fbe7f01413ed3d98077df798530e5b04f116c83"
             ],
-            "version": "==0.1.7"
+            "version": "==0.2.5"
         }
     }
 }