@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9dc1e0d-5ba7-4d0d-a3ff-13268366df67> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9dc1e0d-5ba7-4d0d-a3ff-13268366df67> .