@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7d816a1-7812-4939-b5cd-dc7cd67d89dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7d816a1-7812-4939-b5cd-dc7cd67d89dc> .