@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19b450cf-74fd-49cd-a3be-c8c9515a415d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19b450cf-74fd-49cd-a3be-c8c9515a415d> .