@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c615872c-86eb-482b-a7b5-b7595d856ca8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c615872c-86eb-482b-a7b5-b7595d856ca8> .