@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/571cf495-478d-46da-9da4-a967bf44aebf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/571cf495-478d-46da-9da4-a967bf44aebf> .