@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/251d9e3f-5bb5-4dc4-9119-2a68eb67e8fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/251d9e3f-5bb5-4dc4-9119-2a68eb67e8fc> .