@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b78b56c0-1451-491b-874b-852fcb3b941a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b78b56c0-1451-491b-874b-852fcb3b941a> .