Update O·L·O modelling

[Vocab] / data / object_properties / pcdm¦hasMember

diff --git a/data/object_properties/pcdm¦hasMember b/data/object_properties/pcdm¦hasMember
index e0a98c756ad98e24b47ab166881abd1393ef74e9..0f3b7d3ba86bee3041fa48c30ec9cf75d0eb5df2 100644 (file)
--- a/data/object_properties/pcdm¦hasMember
+++ b/data/object_properties/pcdm¦hasMember
@@ -8,7 +8,11 @@ SPDX-License-Identifier: CC0-1.0
        <label xml:lang="en">has member</label>
        <comment xml:lang="en">
                <p>
-                       A <ref target="pcdm:Collection">Collection</ref> or <ref target="pcdm:Object">Object</ref> which forms a component part of this Collection or Object.
+                       An <ref target="ore:Aggregation">Aggregation</ref> which forms a component part of this Aggregation.
+               </p>
+               <p>
+                       <ptr target="(PCDM)"/> describes this property only in terms of <ref target="pcdm:Object">Objects</ref> and <ref target="pcdm:Collection">Collections</ref>, but formally defines its domain and range as Aggregations.
+                       While this might have only been a modelling convenience, this ontology preserves the broader definition, to allow the use of this term without needing a firm stance on whether something is (or isn¦t) an Object or Collection as <ptr target="(PCDM)"/> would have it.
                </p>
        </comment>
        <isDefinedBy>
@@ -17,20 +21,7 @@ SPDX-License-Identifier: CC0-1.0
        <subPropertyOf>
                <resource name="ore:aggregates"/>
        </subPropertyOf>
-       <domain>
-               <Class>
-                       <unionOf>
-                               <resource name="pcdm:Collection"/>
-                               <resource name="pcdm:Object"/>
-                       </unionOf>
-               </Class>
-       </domain>
        <range>
-               <Class>
-                       <unionOf>
-                               <resource name="pcdm:Collection"/>
-                               <resource name="pcdm:Object"/>
-                       </unionOf>
-               </Class>
+               <resource name="ore:Aggregation"/>
        </range>
 </ObjectProperty>