@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/69d661bc-0375-4b1e-a962-d3131749fc21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/69d661bc-0375-4b1e-a962-d3131749fc21> .