How do I verify if a specific classic book is actually in the public domain on Project Gutenberg before recommending it to my book club?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How do I verify if a specific classic book is actually in the public domain on Project Gutenberg before recommending it to my book club?
2 real searches · 1 real-search pass
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
ChatGPT real searches (2)
Classes come from the query-classifier (a local Laya model). 2 of 2 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT2 real searches · gpt-6
Project Gutenberg copyright FAQ public domain United States terms of use copyright status books Google ↗
U.S. Copyright Office public domain copyright duration works published before 1931 2026 Google ↗
- Project Gutenberg's official website · gutenberg.org
- Permission How-to · gutenberg.org
- License · gutenberg.org
- Terms of Use · gutenberg.org
- What is Copyright? · copyright.gov
- Copyright How-To · gutenberg.org
- How Long Does Copyright Protection Last? (FAQ) · copyright.gov
- Project Gutenberg edition · gutenberg.org
- Project Gutenberg edition · gutenberg.org
- Project Gutenberg edition · gutenberg.org
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Project Gutenberg copyright FAQ public domain United States terms of use copyright status books OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
U.S. Copyright Office public domain copyright duration works published before 1931 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Definition | — | — | 1x of 1 |