@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66bb20c1-4bfa-470b-9213-dd91d536fcd1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66bb20c1-4bfa-470b-9213-dd91d536fcd1> .