@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87a3217a-9559-4c48-8e80-7dd37d9cdf99> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87a3217a-9559-4c48-8e80-7dd37d9cdf99> .