@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8f63c91-0aa4-429a-a284-3fdcad4e3374> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8f63c91-0aa4-429a-a284-3fdcad4e3374> .