@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c80d42e9-4664-4a45-8e04-11234f124ac2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c80d42e9-4664-4a45-8e04-11234f124ac2> .