@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/139dc42a-2305-415d-8b04-a02901cdd2c4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/139dc42a-2305-415d-8b04-a02901cdd2c4> .