@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff379d85-5ed2-4fe8-a8a3-0b4b0e2c9885> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff379d85-5ed2-4fe8-a8a3-0b4b0e2c9885> .