@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d17f477-78b9-478c-b6af-31c6691a53d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d17f477-78b9-478c-b6af-31c6691a53d1> .