Population and Community Ontology Agriculture and Forestry Ontology Source
http://purl.obolibrary.org/obo/PATO_0000001 http://www.yso.fi/onto/afo/p304 LOOM
http://purl.obolibrary.org/obo/BFO_0000019 http://www.yso.fi/onto/afo/p304 LOOM