diff --git a/src/ontology/edits/oeo-import-edits.owl b/src/ontology/edits/oeo-import-edits.owl
index 65c0b107d..90e90f13f 100644
--- a/src/ontology/edits/oeo-import-edits.owl
+++ b/src/ontology/edits/oeo-import-edits.owl
@@ -152,6 +152,16 @@ pull request: https://github.com/OpenEnergyPlatform/ontology/pull/1225</obo:IAO_
     
 
 
+    <!-- http://purl.obolibrary.org/obo/RO_0000081 -->
+
+    <owl:ObjectProperty rdf:about="http://purl.obolibrary.org/obo/RO_0000081">
+        <owl:inverseOf rdf:resource="http://purl.obolibrary.org/obo/RO_0000087"/>
+        <rdfs:domain rdf:resource="http://purl.obolibrary.org/obo/BFO_0000023"/>
+        <rdfs:range rdf:resource="http://purl.obolibrary.org/obo/BFO_0000002"/>
+    </owl:ObjectProperty>
+    
+
+
     <!-- http://purl.obolibrary.org/obo/RO_0000085 -->
 
     <owl:ObjectProperty rdf:about="http://purl.obolibrary.org/obo/RO_0000085">