@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f7e57b2-e30f-4412-b20a-940521b39511> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f7e57b2-e30f-4412-b20a-940521b39511> .