@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8c30f1c-00dd-49a0-b8bd-828893cd3256> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8c30f1c-00dd-49a0-b8bd-828893cd3256> .