@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4a20f268-eed9-41f1-b020-506a2f15e8bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4a20f268-eed9-41f1-b020-506a2f15e8bb> .