Barley Trait POLAPGEN Ontology Vertebrate Trait Ontology Source
http://www.cropontology.org/rdf/POLAPGEN_BARLEY:0000132 http://purl.obolibrary.org/obo/VT_0010763 LOOM
http://www.cropontology.org/rdf/POLAPGEN_BARLEY:0000135 http://purl.obolibrary.org/obo/VT_0010762 LOOM