@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c87fddb6-fff4-4aa2-adf7-525f6ecb1a42> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c87fddb6-fff4-4aa2-adf7-525f6ecb1a42> .