@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a12b22fd-6a82-4c52-b1de-9fe9c38b32dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a12b22fd-6a82-4c52-b1de-9fe9c38b32dc> .