@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1604a06a-f8b3-4e0b-b70e-0083881f6b23> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1604a06a-f8b3-4e0b-b70e-0083881f6b23> .