@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b68d1396-16fe-44b5-b271-9f583bc34cf7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b68d1396-16fe-44b5-b271-9f583bc34cf7> .