Real ChatGPT answer · index seedHDB4xayXOy4completeTravel and hospitality · travel planning and itinerariescommercial
Comparing Amtrak ticket prices versus gas and tolls for driving to Boston from Washington DC over a long weekend
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Comparing Amtrak ticket prices versus gas and tolls for driving to Boston from Washington DC over a long weekend
1 real search · 1 real-search pass
Washington DC to Boston driving distance tolls route cost 2026; Amtrak Washington DC Boston Northeast Regional fares typicalGoogle ↗
OBSERVEDShort fact
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 (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
Washington DC to Boston driving distance tolls route cost 2026; Amtrak Washington DC Boston Northeast Regional fares typical Google ↗
- Cost of Driving from Washington, DC to Boston, MA · travelmath.com
- Washington DC - Boston Carpool · sharearide.net