@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3979cdac-36b3-4db1-9ced-13f2ea6bcd87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3979cdac-36b3-4db1-9ced-13f2ea6bcd87> .