@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2904bb59-8605-459d-aa00-fcd0e92d611b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2904bb59-8605-459d-aa00-fcd0e92d611b> .