@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d7b9f9ec-2612-405d-b129-22ba2f86478e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d7b9f9ec-2612-405d-b129-22ba2f86478e> .