@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9f6aaf5-8749-4dca-998d-72a57625f43a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9f6aaf5-8749-4dca-998d-72a57625f43a> .