@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efcc5fe9-70fe-4f89-8359-dc59a782300a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efcc5fe9-70fe-4f89-8359-dc59a782300a> .