@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef4315bd-6a76-404e-81cf-19a2e0927d09> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef4315bd-6a76-404e-81cf-19a2e0927d09> .