@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa1fc5bb-70c5-49b7-9539-85ab5677a3af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa1fc5bb-70c5-49b7-9539-85ab5677a3af> .