@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a270ef6c-8acd-4615-a2ac-77bd37af123b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a270ef6c-8acd-4615-a2ac-77bd37af123b> .