@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ba9c5d43-0c90-4975-a28e-1d3fa594a771> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ba9c5d43-0c90-4975-a28e-1d3fa594a771> .