@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff7c3a2f-33ed-440d-892d-52aeba929f7c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff7c3a2f-33ed-440d-892d-52aeba929f7c> .