@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/504db857-218f-4fe9-a354-dfe7a80defb6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/504db857-218f-4fe9-a354-dfe7a80defb6> .