Real ChatGPT answer · index seedhlc6LyVDnz0completeLegal · intellectual propertyinformational

How does the doctrine of first sale affect my ability to resell used books and dvds at a flea market.

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

The searches the AI actually ran for this prompt.

SEED QUERY
How does the doctrine of first sale affect my ability to resell used books and dvds at a flea market.
2 real searches · 1 real-search pass
17 U.S.C. 109 first sale doctrine lawfully made copy resale physical books DVDs copyright officeGoogle ↗
OBSERVEDReason
California flea market vendor resale used books DVDs sales tax seller permit CDTFAGoogle ↗
OBSERVEDYes / no

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 / navigationalComparisonConsequenceReason50%DefinitionInstructionYes / no50%

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

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
17 U.S.C. 109 first sale doctrine lawfully made copy resale physical books DVDs copyright office
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
California flea market vendor resale used books DVDs sales tax seller permit CDTFA
OBSERVED
Google ↗
AI Mode ↗
—Yes / no——1x
of 1