@prefix agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@prefix dc: <http://purl.org/dc/terms/> .

agrovoc:xDef_56758299 dc:source <https://en.wikipedia.org/wiki/Mathematical_model> .
agrovoc:xDef_a461b3d1 dc:source <https://en.wikipedia.org/wiki/Mathematical_model> .