@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13917405-f411-4b25-806b-c55e4c815988> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13917405-f411-4b25-806b-c55e4c815988> .