@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9c4c34a-50af-4f30-af83-f2c224fd3cc4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9c4c34a-50af-4f30-af83-f2c224fd3cc4> .