@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bff6a42b-e4df-4f27-8760-469e63f2ab00> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bff6a42b-e4df-4f27-8760-469e63f2ab00> .