@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/138873d5-f838-4032-b42d-cacde46fb08b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/138873d5-f838-4032-b42d-cacde46fb08b> .