@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c021ef57-9d36-4a66-a8bb-cb74dbc6e6ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c021ef57-9d36-4a66-a8bb-cb74dbc6e6ef> .