@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1525561-31c6-4330-8118-0c650b085b88> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1525561-31c6-4330-8118-0c650b085b88> .