@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/644b6061-33f0-4744-b3ef-ef450e3d0a64> rdfs:isDefinedBy <https://stad.gent/data/blank_node/644b6061-33f0-4744-b3ef-ef450e3d0a64> .