@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b731975-b13c-49c7-9d08-c00e1491077d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b731975-b13c-49c7-9d08-c00e1491077d> .