@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3639f39a-afc3-4e30-bc31-31a1f1469bd2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3639f39a-afc3-4e30-bc31-31a1f1469bd2> .