Duplicate decision #2479

The Sun Also Rises

Possible Duplicate 83% confidence · llm:qwen3.5:9b

Why this decision was made

The records represent the same literary work ('The Sun Also Rises') by Ernest Hemingway. The primary difference is in the author's full name: 'Ernest Hemingway' vs 'Ernest Miller Hemingway'. Since 'Miller' was his middle name, this is a variant representation of the same author. However, the metadata records differ significantly in completeness (one has a detailed description and source URL, the other does not) and potentially represent different catalog entries or editions within a library system. Given the policy that distinct volumes/editions are separate, and without explicit confirmation these are the exact same physical/digital file, they are treated as distinct records for the same work.

Index version: 2
Created: 2026-09-08 09:08 UTC
Last updated: 2026-09-08 09:08 UTC

Incoming candidate

The Sun Also Rises

upload · 212

Candidate

Authors: Ernest Hemingway
Language: english
Volume or part: None detected
Edition markers: None detected
Source identifier: Not provided
Gutenberg ID: Not provided
Source URL: https://www.globalgreyebooks.com/ebooks/ernest-hemingway_sun-also-rises.epub
Description: Ernest Hemingway's seminal novel follows American and British expatriates traveling from Paris to the San Fermín festival in Pamplona. Capturing the disillusionment of the 'Lost Generation,' the story explores themes of love, loss, and the search for meaning amidst the backdrop of bullfighting and the Spanish summer.

LitVox public library

The Sun Also Rises

LitVox ID 304

Public

Authors: Ernest Miller Hemingway
Language: english
Volume or part: None detected
Edition markers: None detected
LitVox UUID: f906037e0dd7

View exact record

Title similarity100%

Author similarity83%

Manual review

Choose the operational outcome

Approval returns a blocked job to its queue. Confirming a duplicate prevents the job from progressing and keeps this evidence for audit.

Decision evidence

Title	100
Author	83
Language Agreement	True
Volume Conflict	False
Edition Conflict	False
Author Conflict	False
Relationship	same_work_author_variant

LLM adjudication details

Decision	different
Confidence	0.83
Relationship	same_work_author_variant
Reason	The records represent the same literary work ('The Sun Also Rises') by Ernest Hemingway. The primary difference is in the author's full name: 'Ernest Hemingway' vs 'Ernest Miller Hemingway'. Since 'Miller' was his middle name, this is a variant representation of the same author. However, the metadata records differ significantly in completeness (one has a detailed description and source URL, the other does not) and potentially represent different catalog entries or editions within a library system. Given the policy that distinct volumes/editions are separate, and without explicit confirmation these are the exact same physical/digital file, they are treated as distinct records for the same work.
Matched Fields	title, language
Conflicting Fields	authors_original, description, identifiers

Review history

Time	Action	Change	Reason
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