@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8e18f794-3a2b-4e04-9bc8-0aa7ae8cb89d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8e18f794-3a2b-4e04-9bc8-0aa7ae8cb89d> .