@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f15b5aa7-68a5-40c4-8d9f-6724ef26857c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f15b5aa7-68a5-40c4-8d9f-6724ef26857c> .