@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4af4b17d-095f-430d-9b4d-84f170107fdc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4af4b17d-095f-430d-9b4d-84f170107fdc> .