@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30a04d97-4c97-4508-8b19-e11854611c01> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30a04d97-4c97-4508-8b19-e11854611c01> .