Portfolio Management Application Plant Ontology Source
http://www.bioontology.org/pma.owl#PMA_891 http://purl.obolibrary.org/obo/PO_0009001 LOOM
http://www.bioontology.org/pma.owl#PMA_721 http://purl.obolibrary.org/obo/PO_0025078 LOOM