@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d87431a-19a6-47e4-bc0f-ff3e3fcb530e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d87431a-19a6-47e4-bc0f-ff3e3fcb530e> .