@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/831a0fb4-f4d9-4ea0-a6ef-50c1c4b8795e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/831a0fb4-f4d9-4ea0-a6ef-50c1c4b8795e> .