@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa78b565-dee2-47f4-a871-e082d57f1836> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa78b565-dee2-47f4-a871-e082d57f1836> .