@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/660237b9-1576-4800-9ea9-31bc7eefd9a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/660237b9-1576-4800-9ea9-31bc7eefd9a8> .