@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f81696f-0bc8-4f88-a50b-6e1c9a0ae034> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f81696f-0bc8-4f88-a50b-6e1c9a0ae034> .