@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56f648f8-3712-49ad-830f-34478cb3f816> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56f648f8-3712-49ad-830f-34478cb3f816> .