@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9764791-87de-49a4-be5c-ff12df101cae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9764791-87de-49a4-be5c-ff12df101cae> .