@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa4304e3-0570-4ea5-8597-7953f0528fbd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa4304e3-0570-4ea5-8597-7953f0528fbd> .