Triple

T21591402
Position Surface form Disambiguated ID Type / Status
Subject tar (Persian lute) E532786 entity
Predicate relatedInstrument P7726 FINISHED
Object ud (oud)
The ud (oud) is a short-necked, fretless Middle Eastern lute known for its deep, resonant tone and central role in Arabic, Persian, and Turkish music.
 E1492083 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: ud (oud) | Statement: [tar (Persian lute), relatedInstrument, ud (oud)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ud (oud)
Context triple: [tar (Persian lute), relatedInstrument, ud (oud)]
  • A. Udu
    Udu is a local government area in Delta State, Nigeria, known for its industrial activities and proximity to the city of Warri.
  • B. Kora
    Kora is the central warrior heroine of Zack Snyder’s sci-fi epic "Rebel Moon – Part One: A Child of Fire," a former soldier seeking redemption as she defends a peaceful colony from a tyrannical regime.
  • C. Kora
    Kora is an indigenous people of the Andaman Islands, historically known as the Aka-Kora, who traditionally lived as hunter-gatherers.
  • D. Kora
    Kora is a Japanese surname most notably borne by actor Kengo Kora, known for his roles in contemporary Japanese cinema and television.
  • E. đàn bầu
    Đàn bầu is a traditional Vietnamese monochord zither known for its haunting, expressive sound produced by bending pitch with a flexible rod.
  • 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: ud (oud)
Triple: [tar (Persian lute), relatedInstrument, ud (oud)]
Generated description
The ud (oud) is a short-necked, fretless Middle Eastern lute known for its deep, resonant tone and central role in Arabic, Persian, and Turkish music.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ud (oud)
Target entity description: The ud (oud) is a short-necked, fretless Middle Eastern lute known for its deep, resonant tone and central role in Arabic, Persian, and Turkish music.
  • A. Udu
    Udu is a local government area in Delta State, Nigeria, known for its industrial activities and proximity to the city of Warri.
  • B. Kora
    Kora is the central warrior heroine of Zack Snyder’s sci-fi epic "Rebel Moon – Part One: A Child of Fire," a former soldier seeking redemption as she defends a peaceful colony from a tyrannical regime.
  • C. Kora
    Kora is an indigenous people of the Andaman Islands, historically known as the Aka-Kora, who traditionally lived as hunter-gatherers.
  • D. Kora
    Kora is a Japanese surname most notably borne by actor Kengo Kora, known for his roles in contemporary Japanese cinema and television.
  • E. đàn bầu
    Đàn bầu is a traditional Vietnamese monochord zither known for its haunting, expressive sound produced by bending pitch with a flexible rod.
  • 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_69e0c46251648190876f0427cf2d321b completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69eefaddc8508190950b31e2df865ad1 completed April 27, 2026, 5:57 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09f681f8a08190965cf2c3b12eb134 completed May 17, 2026, 5:10 p.m.
NEDg Description generation batch_6a09f85e21948190a6563d309c349f78 completed May 17, 2026, 5:18 p.m.
NED2 Entity disambiguation (via description) batch_6a09f8d30ff08190b3bc6c45f7b5257b completed May 17, 2026, 5:20 p.m.
Created at: April 16, 2026, 6:32 p.m.