_:b662803028 <http://www.w3.org/2007/05/powder-s#describedby> <https://covidontheweb.inria.fr:4443/about/id/entity/http/purl.org/spar/pro/librarian> . _:b662803029 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> <http://www.w3.org/1999/02/22-rdf-syntax-ns#nil> . _:b662803026 <http://www.w3.org/2002/07/owl#onProperty> <http://www.ontologydesignpatterns.org/cp/owl/timeinterval.owl#hasIntervalDate> . _:b662803029 <http://www.w3.org/2007/05/powder-s#describedby> <https://covidontheweb.inria.fr:4443/about/id/entity/http/purl.org/spar/pro/librarian> . _:b662803026 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Restriction> . _:b662803026 <http://www.w3.org/2002/07/owl#allValuesFrom> <http://www.w3.org/2001/XMLSchema#dateTime> . _:b662803028 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> <http://www.ontologydesignpatterns.org/cp/owl/timeinterval.owl#TimeInterval> . _:b662803029 <http://www.w3.org/2007/05/powder-s#describedby> <http://localhost:8890/about/id/entity/http/purl.org/spar/pro/librarian> . _:b662803029 <http://www.w3.org/1999/02/22-rdf-syntax-ns#first> _:b662803026 . _:b662803028 <http://www.w3.org/2007/05/powder-s#describedby> <http://localhost:8890/about/id/entity/http/purl.org/spar/pro/librarian> . _:b662803026 <http://www.w3.org/2007/05/powder-s#describedby> <http://localhost:8890/about/id/entity/http/purl.org/spar/pro/librarian> . _:b662803026 <http://www.w3.org/2007/05/powder-s#describedby> <https://covidontheweb.inria.fr:4443/about/id/entity/http/purl.org/spar/pro/librarian> . _:b662803028 <http://www.w3.org/1999/02/22-rdf-syntax-ns#rest> _:b662803029 .