@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a913e5a7-9a4c-421b-8f1b-09a46302058e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a913e5a7-9a4c-421b-8f1b-09a46302058e> .