@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac36cece-729b-412b-8a81-f99e9df729a6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac36cece-729b-412b-8a81-f99e9df729a6> .