@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2c9170f1-fca5-4ae6-908b-3e60dfb21eca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2c9170f1-fca5-4ae6-908b-3e60dfb21eca> .