@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/535b863f-4463-4857-adcf-ffce6bd9a3da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/535b863f-4463-4857-adcf-ffce6bd9a3da> .