@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8b9b821-bc18-408d-b606-8ea9d262ebc9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8b9b821-bc18-408d-b606-8ea9d262ebc9> .