@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8977ac9e-23a5-4c8d-89fc-4d1d928c0da1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8977ac9e-23a5-4c8d-89fc-4d1d928c0da1> .