@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67e0691c-de38-4a5e-a25e-8e9d3c2ec7bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67e0691c-de38-4a5e-a25e-8e9d3c2ec7bb> .