@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efaf5a71-24ad-42ed-b962-5a974e0c46aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efaf5a71-24ad-42ed-b962-5a974e0c46aa> .