@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b58c9509-0e14-497b-bd56-4048bb6abfcb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b58c9509-0e14-497b-bd56-4048bb6abfcb> .