CONCEPTShttp://lod.gesis.org/thesoz/concept/10034608lod.gesis.orghttp://lod.nal.usda.gov/nalt/68652lod.nal.usda.govhttp://stitch.cs.vu.nl/vocabularies/rameau/ark:/12148/cb11931634pstitch.cs.vu.nlhttp://zbw.eu/stw/descriptor/17978-5zbw.eu。