@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4f57730-f6d4-4ef6-b09f-e814e03f7384> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4f57730-f6d4-4ef6-b09f-e814e03f7384> .