@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff26b506-4b5b-4096-b4c8-0902e778b55e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff26b506-4b5b-4096-b4c8-0902e778b55e> .