@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca401581-13c2-46d7-bfbf-97c8dbfc11fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca401581-13c2-46d7-bfbf-97c8dbfc11fa> .