@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/180e7b19-832d-4aec-a857-61d8469f4eae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/180e7b19-832d-4aec-a857-61d8469f4eae> .