@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7c5e21d-6958-4680-9a94-56806b522cad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7c5e21d-6958-4680-9a94-56806b522cad> .