@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6c026dc-70d4-48a8-b036-8899efdbad68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6c026dc-70d4-48a8-b036-8899efdbad68> .