Real ChatGPT answer · index seed1lxDnNFyH7ccompleteParenting and family · family financesbrand

How do the investment expense ratios of Vanguard 529 plan portfolios compare to Fidelity options for aggressive growth strategies?

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
How do the investment expense ratios of Vanguard 529 plan portfolios compare to Fidelity options for aggressive growth strategies?
2 real searches · 1 real-search pass
Vanguard 529 aggressive growth portfolio expense ratio 2026 official plan portfolio feesGoogle ↗
OBSERVEDConsequence
Fidelity 529 aggressive growth portfolio expense ratio 2026 official feesGoogle ↗
OBSERVEDConsequence

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)
Short factOther / navigationalComparisonConsequence100%ReasonDefinitionInstructionYes / no

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
Vanguard 529 aggressive growth portfolio expense ratio 2026 official plan portfolio fees Google ↗
Fidelity 529 aggressive growth portfolio expense ratio 2026 official fees Google ↗
  1. Vanguard 529 Portfolio List · investor.vanguard.com
  2. Fidelity Investments · fidelity.com

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Vanguard 529 aggressive growth portfolio expense ratio 2026 official plan portfolio fees
OBSERVED
Google ↗
AI Mode ↗
—Consequence——1x
of 1
Fidelity 529 aggressive growth portfolio expense ratio 2026 official fees
OBSERVED
Google ↗
AI Mode ↗
—Consequence——1x
of 1