@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d149be86-9ea4-456c-8efb-c0b5b083fdef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d149be86-9ea4-456c-8efb-c0b5b083fdef> .