@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/47ffff8e-907e-4c97-86f0-b3118af27b17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/47ffff8e-907e-4c97-86f0-b3118af27b17> .