1
1
0
http://purl.obolibrary.org/obo/PO_0001108
grain volume
'grain volume' SubClassOf 'caryopsis fruit morphology trait'
'grain volume' SubClassOf http://www.w3.org/2002/07/owl#Thing
http://purl.obolibrary.org/obo/TO_0001108
grain volume
'grain volume' SubClassOf 'caryopsis fruit morphology trait'