@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a604070d-b7ad-4c90-8a1d-0674ee7593ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a604070d-b7ad-4c90-8a1d-0674ee7593ef> .