@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51b29104-ecd1-4bc6-8be8-771119ad7eab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51b29104-ecd1-4bc6-8be8-771119ad7eab> .