@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4b6e879-7a74-476c-ba48-149f6d485860> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4b6e879-7a74-476c-ba48-149f6d485860> .