@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/921ad3cb-0560-49c9-b138-29e7113616f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/921ad3cb-0560-49c9-b138-29e7113616f0> .