@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31347dca-3b71-4e7d-9717-06353225ea68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31347dca-3b71-4e7d-9717-06353225ea68> .