@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d990ec3-7903-4330-8177-cd4427acc5cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d990ec3-7903-4330-8177-cd4427acc5cf> .