@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f21bf3fe-883e-4fec-a179-5cf436d9598e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f21bf3fe-883e-4fec-a179-5cf436d9598e> .