@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a872a644-70a1-4f50-8254-1d33004af262> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a872a644-70a1-4f50-8254-1d33004af262> .