@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50e14b71-49df-475f-bc6d-5487767269ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50e14b71-49df-475f-bc6d-5487767269ae> .