Triple
T9042563
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | System of a Down |
E216668
|
entity |
| Predicate | formerMember |
P1168
|
FINISHED |
| Object |
Andy Khachaturian
Andy Khachaturian is an American musician and drummer best known for being an early member of the metal band System of a Down before going on to form the band The Apex Theory (later Mt. Helium).
|
E775321
|
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: Andy Khachaturian | Statement: [System of a Down, formerMember, Andy Khachaturian]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Andy Khachaturian Context triple: [System of a Down, formerMember, Andy Khachaturian]
-
A.
Aram Khachaturian
Aram Khachaturian was a prominent 20th-century Soviet Armenian composer best known for his vibrant orchestral works such as the ballets "Spartacus" and "Gayane," which includes the famous "Sabre Dance."
-
B.
Sergei Prokofiev
Sergei Prokofiev was a prominent 20th-century Russian composer and pianist known for works such as "Peter and the Wolf," the ballet "Romeo and Juliet," and the "Classical" Symphony.
-
C.
Igor Markevitch
Igor Markevitch was a Ukrainian-born 20th-century conductor and composer renowned for his innovative orchestral works and influential international conducting career.
-
D.
Luis Bacalov
Luis Bacalov was an Argentine-Italian composer and pianist renowned for his film scores, particularly in Italian cinema and Spaghetti Westerns, and for winning an Academy Award for Best Original Dramatic Score.
-
E.
Alexei Shostakov
Alexei Shostakov is a Marvel Comics character, also known as the Red Guardian, who serves as a Soviet counterpart to Captain America and appears as a key figure in Black Widow’s story.
- 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: Andy Khachaturian Triple: [System of a Down, formerMember, Andy Khachaturian]
Generated description
Andy Khachaturian is an American musician and drummer best known for being an early member of the metal band System of a Down before going on to form the band The Apex Theory (later Mt. Helium).
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Andy Khachaturian Target entity description: Andy Khachaturian is an American musician and drummer best known for being an early member of the metal band System of a Down before going on to form the band The Apex Theory (later Mt. Helium).
-
A.
Aram Khachaturian
Aram Khachaturian was a prominent 20th-century Soviet Armenian composer best known for his vibrant orchestral works such as the ballets "Spartacus" and "Gayane," which includes the famous "Sabre Dance."
-
B.
Sergei Prokofiev
Sergei Prokofiev was a prominent 20th-century Russian composer and pianist known for works such as "Peter and the Wolf," the ballet "Romeo and Juliet," and the "Classical" Symphony.
-
C.
Igor Markevitch
Igor Markevitch was a Ukrainian-born 20th-century conductor and composer renowned for his innovative orchestral works and influential international conducting career.
-
D.
Luis Bacalov
Luis Bacalov was an Argentine-Italian composer and pianist renowned for his film scores, particularly in Italian cinema and Spaghetti Westerns, and for winning an Academy Award for Best Original Dramatic Score.
-
E.
Alexei Shostakov
Alexei Shostakov is a Marvel Comics character, also known as the Red Guardian, who serves as a Soviet counterpart to Captain America and appears as a key figure in Black Widow’s story.
- 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_69ca83d22d488190adbce5e020e9cd1d |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc6b1228748190be0c4afe6e0bd9a3 |
completed | April 1, 2026, 12:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfeba4c5f48190b7fc85f2137dd93e |
completed | April 3, 2026, 4:32 p.m. |
| NEDg | Description generation | batch_69cfecf7fce08190a9b80044a2ae9745 |
completed | April 3, 2026, 4:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cff0ea8c388190bd95233db9c69038 |
completed | April 3, 2026, 4:55 p.m. |
Created at: March 30, 2026, 7:09 p.m.