@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4c5d891-d5b9-4612-8e8c-e5f0636ba861> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4c5d891-d5b9-4612-8e8c-e5f0636ba861> .