Real ChatGPT answer · index seedOyd2cPJvcA8completeFinance and banking · retirement accountscommercial
How does the Fidelity zero-fee index fund lineup perform inside a Roth IRA compared to traditional Vanguard mutual funds?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
How does the Fidelity zero-fee index fund lineup perform inside a Roth IRA compared to traditional Vanguard mutual funds?
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
Fidelity ZERO index funds FZROX FZILX FNILX FZIPX expense ratio performance official Fidelity 2026 Google ↗
Vanguard VTSAX VTIAX VFIAX VEXAX expense ratios performance official Vanguard 2026 Google ↗
- FZROX - Fidelity ZERO ® Total Market Index Fund · fundresearch.fidelity.com
- No minimum investment mutual funds · fidelity.com
- Vanguard Investment Products List · investor.vanguard.com
- FZILX - Fidelity ZERO ® International Index Fund · fundresearch.fidelity.com
- Vanguard Mutual Funds List · investor.vanguard.com
Queries
2 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
Fidelity ZERO index funds FZROX FZILX FNILX FZIPX expense ratio performance official Fidelity 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 | |
Vanguard VTSAX VTIAX VFIAX VEXAX expense ratios performance official Vanguard 2026 OBSERVED | Google ↗ AI Mode ↗ | — | Reason | — | — | 1x of 1 |