@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a19b9d71-39fe-4a20-bbff-f9704daba472> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a19b9d71-39fe-4a20-bbff-f9704daba472> .