@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/878adf16-c374-4137-a770-4423cb2c8523> rdfs:isDefinedBy <https://stad.gent/data/blank_node/878adf16-c374-4137-a770-4423cb2c8523> .