@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51446fa2-5a86-4fa0-b345-1a03611ffa35> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51446fa2-5a86-4fa0-b345-1a03611ffa35> .