@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0685f551-7173-445e-a6b2-328e695f3990> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0685f551-7173-445e-a6b2-328e695f3990> .