Triple

T14327311
Position Surface form Disambiguated ID Type / Status
Subject Mercury Rev E355246 entity
Predicate notableSong P4 FINISHED
Object Opus 40
"Opus 40" is a psychedelic, orchestral-tinged alternative rock song by Mercury Rev, known for its lush arrangements and melancholic, atmospheric sound.
 E1093492 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Opus 40 | Statement: [Mercury Rev, notableSong, Opus 40]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Opus 40
Context triple: [Mercury Rev, notableSong, Opus 40]
  • A. Opus 42
    Opus 42 is the opus number assigned to Robert Schumann’s song cycle "Frauenliebe und -leben," a seminal Romantic work for voice and piano.
  • B. Opus 300
    Opus 300 is a musical composition, likely part of a numbered series of works by the same composer as Opus 100.
  • C. Concerto in B minor, RV 580
    The Concerto in B minor, RV 580 is a four-violin concerto by Antonio Vivaldi, renowned for its virtuosic interplay between soloists and its influential role in Baroque concerto repertoire.
  • D. Concerto in D major, RV 549
    Concerto in D major, RV 549 is a violin concerto by Antonio Vivaldi, notable as one of the works in his influential collection L'estro armonico.
  • E. Concerto in D minor, RV 565
    Concerto in D minor, RV 565 is a double violin concerto by Antonio Vivaldi, renowned for its dramatic contrasts and virtuosic interplay between the soloists.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Opus 40
Triple: [Mercury Rev, notableSong, Opus 40]
Generated description
"Opus 40" is a psychedelic, orchestral-tinged alternative rock song by Mercury Rev, known for its lush arrangements and melancholic, atmospheric sound.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Opus 40
Target entity description: "Opus 40" is a psychedelic, orchestral-tinged alternative rock song by Mercury Rev, known for its lush arrangements and melancholic, atmospheric sound.
  • A. Opus 42
    Opus 42 is the opus number assigned to Robert Schumann’s song cycle "Frauenliebe und -leben," a seminal Romantic work for voice and piano.
  • B. Opus 300
    Opus 300 is a musical composition, likely part of a numbered series of works by the same composer as Opus 100.
  • C. Concerto in B minor, RV 580
    The Concerto in B minor, RV 580 is a four-violin concerto by Antonio Vivaldi, renowned for its virtuosic interplay between soloists and its influential role in Baroque concerto repertoire.
  • D. Concerto in D major, RV 549
    Concerto in D major, RV 549 is a violin concerto by Antonio Vivaldi, notable as one of the works in his influential collection L'estro armonico.
  • E. Concerto in D minor, RV 565
    Concerto in D minor, RV 565 is a double violin concerto by Antonio Vivaldi, renowned for its dramatic contrasts and virtuosic interplay between the soloists.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8278fa2108190bc0d0e7939c1eb03 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de8c1c3e70819084b6728ac5c18561 completed April 14, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd4690a79c819099cc4ae9a10ba0db completed May 8, 2026, 2:12 a.m.
NEDg Description generation batch_69fd47bbc5e081908aa8b0e76661234f completed May 8, 2026, 2:17 a.m.
NED2 Entity disambiguation (via description) batch_69fd4840f0688190975d8c3c7eefb132 completed May 8, 2026, 2:19 a.m.
Created at: April 10, 2026, 1:13 a.m.