@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b60f8b9-ec88-4aae-a8c3-dd6e7e3ac2d1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b60f8b9-ec88-4aae-a8c3-dd6e7e3ac2d1> .