@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66c7efbb-7ff9-4126-8974-a77bdc21a475> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66c7efbb-7ff9-4126-8974-a77bdc21a475> .