@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8bf7c8f-cf28-4a25-94df-ecd570d63fda> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8bf7c8f-cf28-4a25-94df-ecd570d63fda> .