@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b39979a1-b04d-413d-8ce2-70f85819cc78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b39979a1-b04d-413d-8ce2-70f85819cc78> .