@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f57934e0-a07a-40c4-b19a-16a4abcb0fce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f57934e0-a07a-40c4-b19a-16a4abcb0fce> .