@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3e91fdf1-8c39-4c11-a1cd-03a3ffdfd7a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3e91fdf1-8c39-4c11-a1cd-03a3ffdfd7a9> .