@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f63db5a6-f554-4136-bcb8-9368afd965ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f63db5a6-f554-4136-bcb8-9368afd965ad> .