@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13f17f8a-f2a4-49f9-affb-c3100367d82a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13f17f8a-f2a4-49f9-affb-c3100367d82a> .