@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b69571d-b3a0-428d-9468-b599fdee42e6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b69571d-b3a0-428d-9468-b599fdee42e6> .