@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a78fc0d-291c-4a10-b539-509fa49bf49d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a78fc0d-291c-4a10-b539-509fa49bf49d> .