@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f9fb69c-13b6-475c-87ba-1cff66d3a9bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f9fb69c-13b6-475c-87ba-1cff66d3a9bd> .