@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b813ca4-68ff-4e12-a1c8-9dadf85afdf1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b813ca4-68ff-4e12-a1c8-9dadf85afdf1> .