@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/511da5a8-1a61-4936-8db8-87e22e6191bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/511da5a8-1a61-4936-8db8-87e22e6191bd> .