@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/663e3106-8a73-42a8-a81c-4b0aadf16bcf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/663e3106-8a73-42a8-a81c-4b0aadf16bcf> .