Clinical Trials Ontology - Neurodegenerative Diseases Salmon Ontology Source
http://purl.obolibrary.org/obo/ENVO_00000309 http://www.co-ode.org/ontologies/ont.owl#Depression LOOM
http://ecoinformatics.org/oboe/oboe.1.2/oboe-core.owl#Observation http://www.semanticweb.org/ontologies/2012/0/Ontology1325521724189.owl#Observation LOOM