@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a171c6a3-d0b6-4694-9445-f86d45b79a22> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a171c6a3-d0b6-4694-9445-f86d45b79a22> .