@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/642dfb47-72e1-49e6-b5e8-26baee59a933> rdfs:isDefinedBy <https://stad.gent/data/blank_node/642dfb47-72e1-49e6-b5e8-26baee59a933> .