@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a443971f-845b-4b1f-9823-f4b1b8257110> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a443971f-845b-4b1f-9823-f4b1b8257110> .