@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f51de7a2-57f9-41ee-883a-d04babdf26d3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f51de7a2-57f9-41ee-883a-d04babdf26d3> .