@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13001d75-66f5-4601-b415-44c7bc763764> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13001d75-66f5-4601-b415-44c7bc763764> .