@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17ab67b1-3314-4a2a-89e7-de3e75ff16bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17ab67b1-3314-4a2a-89e7-de3e75ff16bf> .