@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1923b250-c1b9-4ad8-b24c-61a1491b1526> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1923b250-c1b9-4ad8-b24c-61a1491b1526> .