@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1f3cdc4-7569-4d08-ac51-8da6184e44dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1f3cdc4-7569-4d08-ac51-8da6184e44dc> .