@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/870006ca-a9f3-43c8-9b28-c538e83e62be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/870006ca-a9f3-43c8-9b28-c538e83e62be> .