Woody Plant Ontology GEneral Multilingual Environmental Thesaurus Source
http://www.cropontology.org/rdf/CO_357:0000109 http://www.eionet.europa.eu/gemet/concept/7057 LOOM
http://www.cropontology.org/rdf/CO_357:Stress http://www.eionet.europa.eu/gemet/concept/8141 LOOM
http://www.cropontology.org/rdf/Method http://www.eionet.europa.eu/gemet/concept/13088 LOOM
http://www.cropontology.org/rdf/CO_357:1000070 http://www.eionet.europa.eu/gemet/concept/10554 LOOM
http://www.cropontology.org/rdf/CO_357:1000061 http://www.eionet.europa.eu/gemet/concept/3849 LOOM