@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec17d79a-4f1d-4ecb-b476-9093a9f2b217> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec17d79a-4f1d-4ecb-b476-9093a9f2b217> .