@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef0ecaa7-5056-4f10-a1e1-46d3b07aeae6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef0ecaa7-5056-4f10-a1e1-46d3b07aeae6> .