@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4c3f904-a36d-4939-94cb-a28dc52e6934> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4c3f904-a36d-4939-94cb-a28dc52e6934> .