@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d91a034b-0e66-430f-b34e-cd734fa06658> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d91a034b-0e66-430f-b34e-cd734fa06658> .