@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/921c6027-f007-454c-9e94-a3665c2215aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/921c6027-f007-454c-9e94-a3665c2215aa> .