@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1aa03a0-1aec-4546-a312-d1ecd0eb7ea0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1aa03a0-1aec-4546-a312-d1ecd0eb7ea0> .