@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/252aa52f-87d7-4e9e-b99e-0ac56b0466c5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/252aa52f-87d7-4e9e-b99e-0ac56b0466c5> .