@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51399634-67e4-437e-8365-6854f7dd61b2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51399634-67e4-437e-8365-6854f7dd61b2> .