@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f8ff987-d38e-4820-baa4-4069a61d3939> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f8ff987-d38e-4820-baa4-4069a61d3939> .