@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c12b8ad9-1a12-44bd-a567-1ad892a09c77> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c12b8ad9-1a12-44bd-a567-1ad892a09c77> .