@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b5f7903-2f66-4d7b-ae4e-0cc68744213b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b5f7903-2f66-4d7b-ae4e-0cc68744213b> .