@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b28d0a64-ce21-4e1c-82ca-80cf54589b04> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b28d0a64-ce21-4e1c-82ca-80cf54589b04> .