@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c967c643-94c7-47ea-bc3c-e27fc8ad563c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c967c643-94c7-47ea-bc3c-e27fc8ad563c> .