@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/684b9613-eefb-4f7f-98bf-0c9a627ef65e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/684b9613-eefb-4f7f-98bf-0c9a627ef65e> .