@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/015ae1fa-5de1-4394-9eaf-660f2456f70b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/015ae1fa-5de1-4394-9eaf-660f2456f70b> .