@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8fb30f0-f6b1-45d3-87b6-43426bc87d17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8fb30f0-f6b1-45d3-87b6-43426bc87d17> .