@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/663ddfc5-d400-4305-b102-b10492131bfb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/663ddfc5-d400-4305-b102-b10492131bfb> .