@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4da0f84-f244-42fc-bc00-54e48dc798df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4da0f84-f244-42fc-bc00-54e48dc798df> .