@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad2c22ec-0963-48d7-a039-e259dab4fdbf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad2c22ec-0963-48d7-a039-e259dab4fdbf> .