@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/291f1eae-5a7c-470b-b8a8-58041407894c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/291f1eae-5a7c-470b-b8a8-58041407894c> .