_:b663996492 <http://www.w3.org/2002/07/owl#onProperty> <http://ecoinformatics.org/oboe/oboe.1.0/oboe-core.owl#hasSourceUnit> . _:b663996492 <http://www.w3.org/2002/07/owl#someValuesFrom> <http://ecoinformatics.org/oboe/oboe.1.0/oboe-core.owl#Unit> . _:b663996492 <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Restriction> . _:b663996492 <http://www.w3.org/2007/05/powder-s#describedby> <http://localhost:8890/about/id/entity/http/ecoinformatics.org/oboe/oboe.1.0/oboe-core.owl> . _:b663996492 <http://www.w3.org/2007/05/powder-s#describedby> <https://covidontheweb.inria.fr:4443/about/id/entity/http/ecoinformatics.org/oboe/oboe.1.0/oboe-core.owl> .