@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7ffd7be-3a1e-48b1-bf1d-b13f822a8e21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7ffd7be-3a1e-48b1-bf1d-b13f822a8e21> .