@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50a03c73-3410-4b98-b3ac-d1d0e451949c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50a03c73-3410-4b98-b3ac-d1d0e451949c> .