@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1b8777e-fbe7-4af0-a7cc-a53235727e72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1b8777e-fbe7-4af0-a7cc-a53235727e72> .