@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9dfb3b77-423e-49a0-b70e-80c8d456cb83> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9dfb3b77-423e-49a0-b70e-80c8d456cb83> .