Real ChatGPT answer · index seedCh7QR7O61q8completeTravel and hospitality · destinationsinformational
How do zone boundaries affect pricing on the London Underground when traveling from Heathrow Airport into central London?
Download run
Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How do zone boundaries affect pricing on the London Underground when traveling from Heathrow Airport into central London?
1 real search · 1 real-search pass
TfL 2026 Underground fares Heathrow Zone 6 central London peak off peak contactless Oyster officialGoogle ↗
OBSERVED
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.
Classifying 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
TfL 2026 Underground fares Heathrow Zone 6 central London peak off peak contactless Oyster official Google ↗
- MD3464 March 2026 Transport for London fare changes · london.gov.uk
- Oyster card London explained: your complete guide for 2026 · visitlondon.com
- Fares from 2 March 2025 · tfl.gov.uk
- Travelling on the London Underground to Heathrow Airport | Heathrow · heathrow.com
- Getting to Central London · heathrow.com
- Pay as you go · tfl.gov.uk
- Single fare finder · tfl.gov.uk