@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/620d92ad-79f1-4a97-94c1-d6d85d615d4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/620d92ad-79f1-4a97-94c1-d6d85d615d4a> .