include examples of usage for spatial regions, according PR #585

src/ontology/edits/oeo-model.omn

@@ -1084,6 +1084,10 @@ pull request: https://github.com/OpenEnergyPlatform/ontology/pull/585",
 Class: OEO_00020034
 
     Annotations: 
+        <http://purl.obolibrary.org/obo/IAO_0000112> "In a study, the spatial focus of the investigation lies on one European country, e.g. Germany. This is the study region.
+The study region is not modelled as a whole, but several subregions are modelled, e.g. German Federal States. These are study subregions.
+In the study, a spatial region outside the study region plays a role. E.g. for modelling the electricity transfer between Germany and its neighbouring countries. In this example, the neighbouring countries represent the interacting / external region.
+The union of the study region and the interacting/ external region ist the considered region.",
         <http://purl.obolibrary.org/obo/IAO_0000115> "A study subregion is a subregion of a study region.",
         <http://purl.obolibrary.org/obo/IAO_0000233> "issue: https://github.com/OpenEnergyPlatform/ontology/issues/475
 pull request: https://github.com/OpenEnergyPlatform/ontology/pull/585",
@@ -1096,6 +1100,10 @@ pull request: https://github.com/OpenEnergyPlatform/ontology/pull/585",
 Class: OEO_00020035
 
     Annotations: 
+        <http://purl.obolibrary.org/obo/IAO_0000112> "In a study, the spatial focus of the investigation lies on one European country, e.g. Germany. This is the study region.
+The study region is not modelled as a whole, but several subregions are modelled, e.g. German Federal States. These are study subregions.
+In the study, a spatial region outside the study region plays a role. E.g. for modelling the electricity transfer between Germany and its neighbouring countries. In this example, the neighbouring countries represent the interacting / external region.
+The union of the study region and the interacting/ external region ist the considered region.",
         <http://purl.obolibrary.org/obo/IAO_0000115> "A considered region is a spatial region that is used in an analysis.",
         <http://purl.obolibrary.org/obo/IAO_0000233> "issue: https://github.com/OpenEnergyPlatform/ontology/issues/475
 pull request: https://github.com/OpenEnergyPlatform/ontology/pull/585",
@@ -1108,6 +1116,10 @@ pull request: https://github.com/OpenEnergyPlatform/ontology/pull/585",
 Class: OEO_00020036
 
     Annotations: 
+        <http://purl.obolibrary.org/obo/IAO_0000112> "In a study, the spatial focus of the investigation lies on one European country, e.g. Germany. This is the study region.
+The study region is not modelled as a whole, but several subregions are modelled, e.g. German Federal States. These are study subregions.
+In the study, a spatial region outside the study region plays a role. E.g. for modelling the electricity transfer between Germany and its neighbouring countries. In this example, the neighbouring countries represent the interacting / external region.
+The union of the study region and the interacting/ external region ist the considered region.",
         <http://purl.obolibrary.org/obo/IAO_0000115> "An interacting region is a spatial region that interacts with a study region. It is part of a considered region, but not a study region.",
         <http://purl.obolibrary.org/obo/IAO_0000118> "external region",
         <http://purl.obolibrary.org/obo/IAO_0000233> "issue: https://github.com/OpenEnergyPlatform/ontology/issues/475