@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a31eb565-9107-4630-9c35-c6858e99357a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a31eb565-9107-4630-9c35-c6858e99357a> .