@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c642dfd-136b-4c9f-8609-9ea464b2d149> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c642dfd-136b-4c9f-8609-9ea464b2d149> .