Are caffeine-infused energy gels safe to use for the entire duration of a marathon or should I mix them with non-caffeinated options starting at mile ten?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Are caffeine-infused energy gels safe to use for the entire duration of a marathon or should I mix them with non-caffeinated options starting at mile ten?
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
sports nutrition marathon caffeine guidelines dose mg per kg caffeine endurance exercise gels position stand Google ↗
marathon carbohydrate fueling 60 90 grams per hour caffeine timing endurance athletes consensus Google ↗
- International society of sports nutrition position stand: caffeine and exercise performance · pmc.ncbi.nlm.nih.gov
- Full article: International society of sports nutrition position stand: caffeine and exercise performance · tandfonline.com
- Contemporary Nutrition Strategies to Optimize Performance in Distance Runners and Race Walkers · worldathletics.org
- International society of sports nutrition position stand: caffeine and exercise performance · pmc.ncbi.nlm.nih.gov
- Nutrition and Supplement Update for the Endurance Athlete: Review and Recommendations · pmc.ncbi.nlm.nih.gov
- nutrition nutrition GUIDE FUELING FOR PERFORMANCE · usada.org
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
sports nutrition marathon caffeine guidelines dose mg per kg caffeine endurance exercise gels position stand OBSERVED | Google ↗ AI Mode ↗ | — | Instruction | — | — | 1x of 1 | |
marathon carbohydrate fueling 60 90 grams per hour caffeine timing endurance athletes consensus OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |