@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9623a78-aa85-4469-a6b3-b7f6d905fa99> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9623a78-aa85-4469-a6b3-b7f6d905fa99> .