@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b918a728-ef82-4c7d-a33e-e6a46dfbaf81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b918a728-ef82-4c7d-a33e-e6a46dfbaf81> .