@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b4af6b1-dc6d-4cbe-99d0-42f64ebbe81b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b4af6b1-dc6d-4cbe-99d0-42f64ebbe81b> .