Duplicate decision #1390

The Sun Also Rises

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

Historical decision. This evidence came from index version 231 and is no longer actionable.

Why this decision was made

The records represent the same literary work ('The Sun Also Rises') by the same author (Ernest Hemingway), but differ in the full name used for the author ('Ernest Hemingway' vs 'Ernest Miller Hemingway'). According to the policy, different editions or volumes are distinct; however, this appears to be a metadata inconsistency regarding the author's full name rather than a materially different edition. Given the high title match (100) and language agreement, they likely refer to the same work, but strict adherence to 'Do not invent identifiers' and the presence of conflicting author name strings suggests caution. However, standard practice for deduplication treats these as the same book with metadata noise. Re-evaluating based on 'materially different editions': neither is an abridgment or adaptation. The difference is purely in the author string normalization. Thus, they represent the same book.

Index version: 231
Created: 2026-08-16 18:56 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%

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 the same author (Ernest Hemingway), but differ in the full name used for the author ('Ernest Hemingway' vs 'Ernest Miller Hemingway'). According to the policy, different editions or volumes are distinct; however, this appears to be a metadata inconsistency regarding the author's full name rather than a materially different edition. Given the high title match (100) and language agreement, they likely refer to the same work, but strict adherence to 'Do not invent identifiers' and the presence of conflicting author name strings suggests caution. However, standard practice for deduplication treats these as the same book with metadata noise. Re-evaluating based on 'materially different editions': neither is an abridgment or adaptation. The difference is purely in the author string normalization. Thus, they represent the same book.
Matched Fields	title, language
Conflicting Fields	authors_original, authors_normalized

Review history

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