@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55689f9f-176f-498d-8dee-3de1dd03fd9b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55689f9f-176f-498d-8dee-3de1dd03fd9b> .