@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/acca61d1-47ed-420e-b6d6-10553afb619d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/acca61d1-47ed-420e-b6d6-10553afb619d> .