How does the mineral content in San Francisco tap water affect wild sourdough yeast fermentation activity compared to reverse osmosis filtered water?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How does the mineral content in San Francisco tap water affect wild sourdough yeast fermentation activity compared to reverse osmosis filtered water?
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.
Classifying 2 queries…
Searches and sources
ChatGPT2 real searches · gpt-6
San Francisco tap water mineral composition hardness alkalinity water quality report 2025 2026 Google ↗
sourdough yeast fermentation water minerals calcium magnesium bicarbonate reverse osmosis water research Google ↗
- 2025 Annual Water Quality Report · sfpuc.gov
- Annual & Triennial Water Quality Reports · sfpuc.gov
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
San Francisco tap water mineral composition hardness alkalinity water quality report 2025 2026 OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
sourdough yeast fermentation water minerals calcium magnesium bicarbonate reverse osmosis water research OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |