@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c827af3-7efc-4ae7-8441-8ff506875de7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c827af3-7efc-4ae7-8441-8ff506875de7> .