@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b80f6b2-73cc-4859-9af1-963ee0a3aace> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b80f6b2-73cc-4859-9af1-963ee0a3aace> .