@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab612dec-4f48-4514-88bb-a00a7f1cbd3a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab612dec-4f48-4514-88bb-a00a7f1cbd3a> .