?url_ver=Z39.88-2004&rft_id=doi%3A10.1016%2Fj.patter.2020.100105&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=E&rft.au=Arnaud%2C+E&rft.aulast=Arnaud&rft.atitle=The+Ontologies+Community+of+Practice%3A+A+CGIAR+Initiative+for+Big+Data+in+Agrifood+Systems&rft.title=Patterns&rft.issn=2666-3899&rft.date=October+2020&rft.volume=1&rft.pages=100105&rft.issue=7&rft.genre=article