@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87eebdd5-7d22-411d-9e1b-bd909f52f02a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87eebdd5-7d22-411d-9e1b-bd909f52f02a> .