@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67aa88d6-f51a-4a53-8dd4-afee8e4909a3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67aa88d6-f51a-4a53-8dd4-afee8e4909a3> .