@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a66d5717-5e19-489d-9db8-a012962ce1b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a66d5717-5e19-489d-9db8-a012962ce1b1> .