@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ecbfe21d-f884-4a30-83f1-b12f28391bee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ecbfe21d-f884-4a30-83f1-b12f28391bee> .