@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51eab2b0-3cbb-4e7a-93b6-70b93534625e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51eab2b0-3cbb-4e7a-93b6-70b93534625e> .