@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fffebe8f-ca6f-40ba-a231-de50faed1372> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fffebe8f-ca6f-40ba-a231-de50faed1372> .