CHEMROF MIAPA Ontology Source
https://w3id.org/chemrof/Collection http://www.w3.org/ns/prov#Collection LOOM
https://w3id.org/chemrof/Location http://www.w3.org/ns/prov#Location LOOM
https://w3id.org/chemrof/Location http://purl.org/dc/terms/Location LOOM