@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1691a7a8-92c3-4914-a27b-bfff405e5ec0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1691a7a8-92c3-4914-a27b-bfff405e5ec0> .