@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68b6dda4-c3a3-4131-a1bd-52960a9bb8cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68b6dda4-c3a3-4131-a1bd-52960a9bb8cc> .