@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21e21874-a383-4fe1-9b20-5a63a9b052f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21e21874-a383-4fe1-9b20-5a63a9b052f0> .