@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9f136d3-f562-46da-b554-9f3cbeca7f68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9f136d3-f562-46da-b554-9f3cbeca7f68> .