Triple

T11134672
Position Surface form Disambiguated ID Type / Status
Subject Northern Vietnam E263378 entity
Predicate hasTraditionalMusic P19423 FINISHED
Object Ca tru
Ca tru is an ancient, highly ornamented Vietnamese chamber music tradition featuring female vocalists, lute accompaniment, and ceremonial or poetic performances, particularly associated with northern Vietnam.
 E907933 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: Ca tru | Statement: [Northern Vietnam, hasTraditionalMusic, Ca tru]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ca tru
Context triple: [Northern Vietnam, hasTraditionalMusic, Ca tru]
  • A. Chuch’e
    Chuch’e is an alternative spelling of Juche, the North Korean state ideology centered on political self-reliance and national independence.
  • B. Trife
    Trife is a rapper best known as a member of the Brooklyn hip hop collective Junior M.A.F.I.A.
  • C. Kotch
    Kotch is a 1971 comedy-drama film directed by Jack Lemmon and starring Walter Matthau as an elderly man seeking independence and connection late in life.
  • D. Chomu
    Chomu is a historic town in the Indian state of Rajasthan, known for its traditional architecture and cultural heritage.
  • E. Kockasti
    Kockasti is the popular nickname of the Croatia men's national basketball team, referencing the iconic red-and-white checkered pattern associated with Croatian sports.
  • 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: Ca tru
Triple: [Northern Vietnam, hasTraditionalMusic, Ca tru]
Generated description
Ca tru is an ancient, highly ornamented Vietnamese chamber music tradition featuring female vocalists, lute accompaniment, and ceremonial or poetic performances, particularly associated with northern Vietnam.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ca tru
Target entity description: Ca tru is an ancient, highly ornamented Vietnamese chamber music tradition featuring female vocalists, lute accompaniment, and ceremonial or poetic performances, particularly associated with northern Vietnam.
  • A. Chuch’e
    Chuch’e is an alternative spelling of Juche, the North Korean state ideology centered on political self-reliance and national independence.
  • B. Trife
    Trife is a rapper best known as a member of the Brooklyn hip hop collective Junior M.A.F.I.A.
  • C. Kotch
    Kotch is a 1971 comedy-drama film directed by Jack Lemmon and starring Walter Matthau as an elderly man seeking independence and connection late in life.
  • D. Chomu
    Chomu is a historic town in the Indian state of Rajasthan, known for its traditional architecture and cultural heritage.
  • E. Kockasti
    Kockasti is the popular nickname of the Croatia men's national basketball team, referencing the iconic red-and-white checkered pattern associated with Croatian sports.
  • 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_69d6aa9c0ba08190bbd19c217489b755 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e85daddc8190a1ae2a4a75cc8d50 completed April 9, 2026, 5:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69e441fa286881909a8279a8ea6944e7 completed April 19, 2026, 2:46 a.m.
NEDg Description generation batch_69e44c09163481909d6a469b1e50b6ff completed April 19, 2026, 3:29 a.m.
NED2 Entity disambiguation (via description) batch_69e4519f4d408190be9863c72006ecad completed April 19, 2026, 3:53 a.m.
Created at: April 8, 2026, 9:28 p.m.