@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91d5166c-f102-48c1-bfd5-2769b7bcbca6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91d5166c-f102-48c1-bfd5-2769b7bcbca6> .