@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51e01acf-5466-4e8b-9b6e-c3185b94d788> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51e01acf-5466-4e8b-9b6e-c3185b94d788> .