@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2551b803-c65b-47af-970a-b9ab9bd5aff7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2551b803-c65b-47af-970a-b9ab9bd5aff7> .