@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cfac0ad7-8490-42ad-adeb-7dd7c6cd21bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cfac0ad7-8490-42ad-adeb-7dd7c6cd21bb> .