Triple

T6550703
Position Surface form Disambiguated ID Type / Status
Subject rebab E151119 entity
Predicate relatedTo P37 FINISHED
Object erhu
The erhu is a traditional Chinese two-stringed bowed instrument known for its expressive, voice-like tone and prominent role in Chinese classical and folk music.
 E605511 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: erhu | Statement: [rebab, relatedTo, erhu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: erhu
Context triple: [rebab, relatedTo, erhu]
  • A. guzheng
    The guzheng is a traditional Chinese plucked zither with movable bridges, known for its bright, resonant tone and use in both classical and contemporary Chinese music.
  • B. đàn bầu
    Đàn bầu is a traditional Vietnamese monochord zither known for its haunting, expressive sound produced by bending pitch with a flexible rod.
  • C. Vioulou
    Vioulou is a river in southern France that serves as one of the main tributaries feeding the artificial Lac de Pareloup reservoir on the Lévézou plateau.
  • D. Cimbalom
    The cimbalom is a large, trapezoidal hammered dulcimer common in Central and Eastern European folk and Romani music, especially associated with Slovak and Hungarian traditions.
  • E. Lutes
    The Lutes are the athletic teams representing Pacific Lutheran University in collegiate sports competitions.
  • 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: erhu
Triple: [rebab, relatedTo, erhu]
Generated description
The erhu is a traditional Chinese two-stringed bowed instrument known for its expressive, voice-like tone and prominent role in Chinese classical and folk music.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: erhu
Target entity description: The erhu is a traditional Chinese two-stringed bowed instrument known for its expressive, voice-like tone and prominent role in Chinese classical and folk music.
  • A. guzheng
    The guzheng is a traditional Chinese plucked zither with movable bridges, known for its bright, resonant tone and use in both classical and contemporary Chinese music.
  • B. đàn bầu
    Đàn bầu is a traditional Vietnamese monochord zither known for its haunting, expressive sound produced by bending pitch with a flexible rod.
  • C. Vioulou
    Vioulou is a river in southern France that serves as one of the main tributaries feeding the artificial Lac de Pareloup reservoir on the Lévézou plateau.
  • D. Cimbalom
    The cimbalom is a large, trapezoidal hammered dulcimer common in Central and Eastern European folk and Romani music, especially associated with Slovak and Hungarian traditions.
  • E. Lutes
    The Lutes are the athletic teams representing Pacific Lutheran University in collegiate sports competitions.
  • 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_69c687f3fd60819083bfa583e5bcfa71 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6ae04affc8190826ee033849f2d42 completed March 27, 2026, 4:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6d55113408190b96baf2747f36e3c completed March 27, 2026, 7:06 p.m.
NEDg Description generation batch_69c6d82753288190bb8cd18254feee2d completed March 27, 2026, 7:19 p.m.
NED2 Entity disambiguation (via description) batch_69c6d92bc2508190b0e1eaf8b46c958e completed March 27, 2026, 7:23 p.m.
Created at: March 27, 2026, 1:51 p.m.