@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a3a640a-8a9a-4cf8-a7d3-e1c8f59541b6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a3a640a-8a9a-4cf8-a7d3-e1c8f59541b6> .