@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a3f4ecbc-0da9-4f10-9e18-2f9c1e5fa2c0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a3f4ecbc-0da9-4f10-9e18-2f9c1e5fa2c0> .