Open data
The AI Answer Evidence Index
Round two. The tables, the computed views, the method note, the deviation log, the questions and the scripts behind the two articles. Published under CC BY 4.0.
The answers, the source addresses, the page hashes and the outputs of every step are in the archived copy on Zenodo, which is linked from the articles.
Read the tables
| tables.html | Every table on one page, each with its own link |
Tables
| tables.md | Every table of the two articles, as written by report_tables.py |
| side-views.json | The views beside the registered measure, with their intervals |
| source-overlap.json | The overlap of the sources the engines cite |
Summaries of the chain
| summary-main.json | Google AI Overviews, ChatGPT and Gemini: the 50 questions |
| summary-repeat.json | The same three engines: the questions asked a second time |
| summary-perplexity-claude.json | Perplexity and Claude (API): the 50 questions |
Method and log
| METHOD-NOTE.md | The preregistered method note, version 1.0.0 |
| DEVIATION-LOG.md | Every deviation from the method note, and the run records |
| questions-main-v1.tsv | The 50 questions, with sector and asking order |
Code
| extract_figures.py | Step 1: the figures of an answer |
| fetch_pages.py | Step 2: the cited pages, saved with time, status and hash |
| check_figures.py | Step 3: is the figure on a cited page |
| classify_figures.py | Step 4: the labels of the figures not found |
| summary_figures.py | The registered table and its intervals |
| chain_common.py | Shared rules of the four steps |
| side_views.py | Writes side-views.json |
| report_tables.py | Writes tables.md |
| source_overlap.py | Writes source-overlap.json |