@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21161351-d32e-402b-9ee1-c08e72d8fe55> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21161351-d32e-402b-9ee1-c08e72d8fe55> .