@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3bac31af-946a-45cb-b392-808233bf790e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3bac31af-946a-45cb-b392-808233bf790e> .