Real ChatGPT answer · index seedb0nvzp1FFj4completeEducation · college degreescomparison

As a senior citizen wanting to audit some courses, how do Ivy League tuition costs compare between Harvard and Yale for older students auditing classes?

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

The searches the AI actually ran for this prompt.

SEED QUERY
As a senior citizen wanting to audit some courses, how do Ivy League tuition costs compare between Harvard and Yale for older students auditing classes?
2 real searches · 1 real-search pass
Harvard University audit courses senior citizens tuition auditing older adults official policyGoogle ↗
OBSERVED
Yale University senior citizens audit classes tuition older adults official policyGoogle ↗
OBSERVED

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
Harvard University audit courses senior citizens tuition auditing older adults official policy Google ↗
Yale University senior citizens audit classes tuition older adults official policy Google ↗
  1. Auditing · registrar.gse.harvard.edu
  2. TABLE OF CONTENTS · gse.harvard.edu
  3. Alumni Auditing Program · college.yale.edu
  4. Tuition Rates < Yale University · catalog.yale.edu
  5. Affiliate Auditing Program · college.yale.edu
  6. Cross-Registration & Auditing · hks.harvard.edu

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Harvard University audit courses senior citizens tuition auditing older adults official policy
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
Yale University senior citizens audit classes tuition older adults official policy
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1