Situation-Based Access Control Ontology	Hierarchical Event Descriptors	Source
http://purl.org/hed/releases/2024-06-10/hed/HED_0012329	http://www.semanticweb.org/ontologies/2008/1/Ontology1204037102846.owl#Document	LOOM
http://purl.org/hed/releases/2024-06-10/hed/HED_0012822	http://www.semanticweb.org/ontologies/2008/1/Ontology1204037102846.owl#Task	LOOM
http://purl.org/hed/releases/2024-06-10/hed/HED_0012821	http://www.semanticweb.org/ontologies/2008/1/Ontology1204037102846.owl#Task	LOOM
http://purl.org/hed/releases/2024-06-10/hed/HED_0012016	http://www.semanticweb.org/ontologies/2008/1/Ontology1204037102846.owl#Action	LOOM