@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4a8aa1f-e98e-4778-a288-1284a7d39569> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4a8aa1f-e98e-4778-a288-1284a7d39569> .