@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2912fb23-85d8-4b80-ae7a-cb268833821a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2912fb23-85d8-4b80-ae7a-cb268833821a> .