@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/258cfbd7-0ea2-443b-b9dd-47211575a428> rdfs:isDefinedBy <https://stad.gent/data/blank_node/258cfbd7-0ea2-443b-b9dd-47211575a428> .