@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/145a5431-0de7-4289-9a67-765954afbb1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/145a5431-0de7-4289-9a67-765954afbb1a> .