@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac919f96-3a55-429f-b793-7dede502acaf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac919f96-3a55-429f-b793-7dede502acaf> .