_:b662868956 <http://www.w3.org/2002/07/owl#unionOf> _:b662868958 . _:b662868956 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> . _:b662868958 <http://www.w3.org/2007/05/powder-s#describedby> <https://covidontheweb.inria.fr:4443/about/id/entity/http/purl.org/goodrelations/v1> . _:b662868958 <http://www.w3.org/2007/05/powder-s#describedby> <http://localhost:8890/about/id/entity/http/purl.org/goodrelations/v1> . _:b662868957 <http://www.w3.org/2007/05/powder-s#describedby> <https://covidontheweb.inria.fr:4443/about/id/entity/http/purl.org/goodrelations/v1> . _:b662868957 <http://www.w3.org/2007/05/powder-s#describedby> <http://localhost:8890/about/id/entity/http/purl.org/goodrelations/v1> . _:b662868957 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> <http://schema.org/Product> . _:b662868956 <http://www.w3.org/2007/05/powder-s#describedby> <https://covidontheweb.inria.fr:4443/about/id/entity/http/purl.org/goodrelations/v1> . _:b662868958 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> <http://purl.org/goodrelations/v1#ProductOrService> . _:b662868956 <http://www.w3.org/2007/05/powder-s#describedby> <http://localhost:8890/about/id/entity/http/purl.org/goodrelations/v1> . _:b662868958 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> _:b662868957 . _:b662868957 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> .