@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/77d73509-c647-4dfe-bab8-c7e09ef37e3a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/77d73509-c647-4dfe-bab8-c7e09ef37e3a> .