@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aaf7d0d4-507f-4754-8808-04fd845f0e46> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aaf7d0d4-507f-4754-8808-04fd845f0e46> .