@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca78601e-eb31-4652-9b51-550c4a6a0b16> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca78601e-eb31-4652-9b51-550c4a6a0b16> .