@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8c86934-9e6f-4d52-bad7-56828b807ebf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8c86934-9e6f-4d52-bad7-56828b807ebf> .