@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7c6d992-522b-489f-9515-85db2585003b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7c6d992-522b-489f-9515-85db2585003b> .