@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4b809a8-d3b1-487e-aa3e-09cb2b613d04> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4b809a8-d3b1-487e-aa3e-09cb2b613d04> .