How does indoor forced-air heating during winter affect dry eye symptoms, and what is the best humidifier size for a 500-square-foot open-plan office?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How does indoor forced-air heating during winter affect dry eye symptoms, and what is the best humidifier size for a 500-square-foot open-plan office?
1 real search · 1 real-search pass
indoor humidity dry eye forced air heating winter relative humidity humidifier recommendations 500 square feet sizing EPAGoogle ↗
OBSERVEDReason
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
indoor humidity dry eye forced air heating winter relative humidity humidifier recommendations 500 square feet sizing EPA Google ↗
- Use and Care of Home Humidifiers · epa.gov
- Care for Your Air: A Guide to Indoor Air Quality · epa.gov