@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c6aca4a5-7a8e-4b06-8f71-d17cacf88efe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c6aca4a5-7a8e-4b06-8f71-d17cacf88efe> .