@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1aa780c-a8c3-45c5-89dd-7e8fea0667f9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1aa780c-a8c3-45c5-89dd-7e8fea0667f9> .