@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21fda19c-dee9-42af-a7f0-163e0260a00e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21fda19c-dee9-42af-a7f0-163e0260a00e> .