@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a54b57fc-7bd8-4ad9-9a93-0b62aab113b0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a54b57fc-7bd8-4ad9-9a93-0b62aab113b0> .