@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c421e290-56bc-4c29-997c-9ad6857aa246> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c421e290-56bc-4c29-997c-9ad6857aa246> .