Pigeon Pea Ontology Global Agricultural Concept Scheme Source
http://www.cropontology.org/rdf/Estimation http://id.agrisemantics.org/gacs/C782 LOOM
http://www.cropontology.org/rdf/CO_341:0000075 http://id.agrisemantics.org/gacs/C879 LOOM
http://www.cropontology.org/rdf/CO_341:0000063 http://id.agrisemantics.org/gacs/C8826 LOOM