@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19cd637d-81e9-46c4-8505-d1c0e28be462> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19cd637d-81e9-46c4-8505-d1c0e28be462> .