Triple

T11307686
Position Surface form Disambiguated ID Type / Status
Subject Payphone E267756 entity
Predicate producer P490 FINISHED
Object Rostam Batmanglij
Rostam Batmanglij is an American musician, songwriter, and record producer best known as a founding member of Vampire Weekend and for his influential work across indie rock and pop.
E917165 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: Rostam Batmanglij | Statement: [Payphone, producer, Rostam Batmanglij]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rostam Batmanglij
Context triple: [Payphone, producer, Rostam Batmanglij]
  • A. Darius Tanz
    Darius Tanz is a brilliant but controversial tech billionaire and scientist who plays a central role in the TV series "Salvation," leading efforts to prevent an impending asteroid impact on Earth.
  • B. Ramin
    Ramin is a masculine given name of Persian origin, commonly used in Iran and among Persian-speaking communities.
  • C. Medalion Rahimi
    Medalion Rahimi is an American actress known for her roles in film and television, including appearances in projects like "Before I Fall" and the series "NCIS: Los Angeles."
  • D. Arsalan Jah
    Arsalan Jah was a royal consort associated with the Asaf Jahi dynasty of Hyderabad and the mother of Mir Mahbub Ali Khan, the sixth Nizam of Hyderabad.
  • E. Ali Razmara
    Ali Razmara was an Iranian military officer and technocratic politician who briefly served as prime minister in the early 1950s before being assassinated amid intense political turmoil.
  • 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: Rostam Batmanglij
Triple: [Payphone, producer, Rostam Batmanglij]
Generated description
Rostam Batmanglij is an American musician, songwriter, and record producer best known as a founding member of Vampire Weekend and for his influential work across indie rock and pop.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Rostam Batmanglij
Target entity description: Rostam Batmanglij is an American musician, songwriter, and record producer best known as a founding member of Vampire Weekend and for his influential work across indie rock and pop.
  • A. Darius Tanz
    Darius Tanz is a brilliant but controversial tech billionaire and scientist who plays a central role in the TV series "Salvation," leading efforts to prevent an impending asteroid impact on Earth.
  • B. Ramin
    Ramin is a masculine given name of Persian origin, commonly used in Iran and among Persian-speaking communities.
  • C. Medalion Rahimi
    Medalion Rahimi is an American actress known for her roles in film and television, including appearances in projects like "Before I Fall" and the series "NCIS: Los Angeles."
  • D. Arsalan Jah
    Arsalan Jah was a royal consort associated with the Asaf Jahi dynasty of Hyderabad and the mother of Mir Mahbub Ali Khan, the sixth Nizam of Hyderabad.
  • E. Ali Razmara
    Ali Razmara was an Iranian military officer and technocratic politician who briefly served as prime minister in the early 1950s before being assassinated amid intense political turmoil.
  • 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_69d6aaca5c24819083db46a30d86cb34 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9bf87d88190904c2d174578ebbf completed April 9, 2026, 6:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69e50a62ceec8190af25edf44c5fc1e9 completed April 19, 2026, 5:01 p.m.
NEDg Description generation batch_69e510fb1e288190a7a38fe896d7b91d completed April 19, 2026, 5:29 p.m.
NED2 Entity disambiguation (via description) batch_69e516bec3e481909cbd0d9c683d2191 completed April 19, 2026, 5:54 p.m.
Created at: April 8, 2026, 9:32 p.m.