@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5139ba9d-4449-4ba5-971e-ae49ae08e26a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5139ba9d-4449-4ba5-971e-ae49ae08e26a> .