@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d4049c42-3039-46c9-8971-45281a006bad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d4049c42-3039-46c9-8971-45281a006bad> .