@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b53bb3e1-e50e-4ad5-82de-7a56ffce391f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b53bb3e1-e50e-4ad5-82de-7a56ffce391f> .