@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c78f9e04-25e0-4b46-bb79-00ce39551813> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c78f9e04-25e0-4b46-bb79-00ce39551813> .