@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0a9f7c4e-e04d-471b-99e1-36aa1c78b281> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0a9f7c4e-e04d-471b-99e1-36aa1c78b281> .