Analyze the cost difference between taking the Amtrak Empire Builder versus driving across Montana, including lodging stops along the highway.
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Analyze the cost difference between taking the Amtrak Empire Builder versus driving across Montana, including lodging stops along the highway.
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
Amtrak Empire Builder Montana route stations official route map fares booking prices 2026 Google ↗
Montana highway lodging average hotel rates I-90 US-2 road trip 2026 Google ↗
- Amtrak · visitmt.com
- Amtrak FY25 Fact Sheet · amtrak.com
- FY 2026 per diem rates for Montana · gsa.gov
- GSA per diem rates in Montana, FY2027 & FY2026 · perdiematlas.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Amtrak Empire Builder Montana route stations official route map fares booking prices 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Other / navigational | — | — | 1x of 1 | |
Montana highway lodging average hotel rates I-90 US-2 road trip 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Short fact | — | — | 1x of 1 |