@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/17df7e6e-86e7-406f-8567-ae1d284a18be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/17df7e6e-86e7-406f-8567-ae1d284a18be> .