@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/517ec1e1-4855-4ee1-9724-e316368879b3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/517ec1e1-4855-4ee1-9724-e316368879b3> .