@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8efb684b-f9c2-4146-ba89-b34990aba66b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8efb684b-f9c2-4146-ba89-b34990aba66b> .