@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/660445df-ea2f-470b-a502-7d03c8ca012c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/660445df-ea2f-470b-a502-7d03c8ca012c> .