@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b3893a7-68d8-4b13-9e1a-dda6e05cf9f1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b3893a7-68d8-4b13-9e1a-dda6e05cf9f1> .