@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/157bbbf4-a031-46bb-bfa6-ec100c89793f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/157bbbf4-a031-46bb-bfa6-ec100c89793f> .