@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca25a0cd-709f-4611-8ece-54d2ef85e03a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca25a0cd-709f-4611-8ece-54d2ef85e03a> .