@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6857b71b-3c88-4a0c-bd79-d891ee266f15> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6857b71b-3c88-4a0c-bd79-d891ee266f15> .