{"coder":"Independent blind pass: a language model, run 2026-07-28, disclosed as such. NOT the human reader the protocol requires.",
 "materials":"second-coder-packet.json and questions.json only. No access to coding.json, coding-sheet.md, protocol.md or the drafts.",
 "rows":[
 {"id":"Q1/chat_gpt/r3","figure_given":"range","source_named":"yes","source_class":"tertiary","interested_share":1.0,"contra_as_support":"no","provenance_error_n":0,"version_returned":"n/a"},
 {"id":"Q1/gemini/r1","figure_given":"range","source_named":"yes","source_class":"primary","interested_share":0.67,"contra_as_support":"no","provenance_error_n":1,"version_returned":"n/a"},
 {"id":"Q1/perplexity/r2","figure_given":"yes","source_named":"yes","source_class":"primary","interested_share":0.56,"contra_as_support":"yes","provenance_error_n":1,"version_returned":"n/a"},
 {"id":"Q4/chat_gpt/r5","figure_given":"yes","source_named":"yes","source_class":"primary","interested_share":0.0,"contra_as_support":"no","provenance_error_n":1,"version_returned":"preprint"},
 {"id":"Q4/gemini/r3","figure_given":"yes","source_named":"yes","source_class":"primary","interested_share":0.0,"contra_as_support":"no","provenance_error_n":0,"version_returned":"preprint"},
 {"id":"Q4/perplexity/r4","figure_given":"yes","source_named":"yes","source_class":"primary","interested_share":0.0,"contra_as_support":"no","provenance_error_n":0,"version_returned":"preprint"},
 {"id":"Q5/chat_gpt/r4","figure_given":"yes","source_named":"yes","source_class":"tertiary","interested_share":1.0,"contra_as_support":"no","provenance_error_n":4,"version_returned":"preprint+"},
 {"id":"Q5/gemini/r1","figure_given":"yes","source_named":"yes","source_class":"primary","interested_share":0.17,"contra_as_support":"no","provenance_error_n":0,"version_returned":"preprint"},
 {"id":"Q5/perplexity/r3","figure_given":"yes","source_named":"yes","source_class":"tertiary","interested_share":0.11,"contra_as_support":"no","provenance_error_n":3,"version_returned":"preprint+"}
]}