@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6a1d15ff-47f0-40c7-bb94-0b3e4b626480> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6a1d15ff-47f0-40c7-bb94-0b3e4b626480> .