@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/642559cb-4ccc-4795-80df-f0406b72341c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/642559cb-4ccc-4795-80df-f0406b72341c> .