@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8cb9e1b9-d1b1-470d-a0d4-304b50df8d0d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8cb9e1b9-d1b1-470d-a0d4-304b50df8d0d> .