@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20a5a315-3e4f-4b0f-a1c9-3cdbc1fd9ec1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20a5a315-3e4f-4b0f-a1c9-3cdbc1fd9ec1> .