@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a3ab3dc-4f69-4168-b1f3-ec42ffad2bcf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a3ab3dc-4f69-4168-b1f3-ec42ffad2bcf> .