@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aaf678e9-a05b-4106-9747-3a1c1ea4e20d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aaf678e9-a05b-4106-9747-3a1c1ea4e20d> .