Triple

T10776758
Position Surface form Disambiguated ID Type / Status
Subject Soon-Yi Previn E254215 entity
Predicate sibling P363 FINISHED
Object Lark Previn
Lark Previn was the adopted daughter of Mia Farrow who largely stayed out of the public eye compared to her more famous family members.
E886206 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: Lark Previn | Statement: [Soon-Yi Previn, sibling, Lark Previn]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lark Previn
Context triple: [Soon-Yi Previn, sibling, Lark Previn]
  • A. Soon-Yi Previn
    Soon-Yi Previn is the adopted daughter of Mia Farrow who became widely known for her long-term relationship and subsequent marriage to filmmaker Woody Allen.
  • B. André Previn
    André Previn was a renowned German-American conductor, pianist, and composer celebrated for his work in both classical music and Hollywood film scores.
  • C. Sol Lesser
    Sol Lesser was an American film producer best known for his extensive work on the Tarzan movie series during the mid-20th century.
  • D. Dame Myra Hess
    Dame Myra Hess was a renowned English pianist celebrated both for her interpretations of classical repertoire and for organizing morale-boosting lunchtime concerts in London during World War II.
  • E. Dorothy DeLay
    Dorothy DeLay was a renowned American violin teacher at the Juilliard School, celebrated for mentoring many of the 20th century’s leading virtuoso violinists.
  • 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: Lark Previn
Triple: [Soon-Yi Previn, sibling, Lark Previn]
Generated description
Lark Previn was the adopted daughter of Mia Farrow who largely stayed out of the public eye compared to her more famous family members.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lark Previn
Target entity description: Lark Previn was the adopted daughter of Mia Farrow who largely stayed out of the public eye compared to her more famous family members.
  • A. Soon-Yi Previn
    Soon-Yi Previn is the adopted daughter of Mia Farrow who became widely known for her long-term relationship and subsequent marriage to filmmaker Woody Allen.
  • B. André Previn
    André Previn was a renowned German-American conductor, pianist, and composer celebrated for his work in both classical music and Hollywood film scores.
  • C. Sol Lesser
    Sol Lesser was an American film producer best known for his extensive work on the Tarzan movie series during the mid-20th century.
  • D. Dame Myra Hess
    Dame Myra Hess was a renowned English pianist celebrated both for her interpretations of classical repertoire and for organizing morale-boosting lunchtime concerts in London during World War II.
  • E. Dorothy DeLay
    Dorothy DeLay was a renowned American violin teacher at the Juilliard School, celebrated for mentoring many of the 20th century’s leading virtuoso violinists.
  • 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_69d6aa609f008190a294200aefcb7bd5 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d7329d8c908190bddad40685133ea1 completed April 9, 2026, 5:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69de55daf52c8190aee3bca39cdc5d55 completed April 14, 2026, 2:57 p.m.
NEDg Description generation batch_69de5eacae148190b7ca2da87427572e completed April 14, 2026, 3:35 p.m.
NED2 Entity disambiguation (via description) batch_69de6397ff688190b6788489895a5360 completed April 14, 2026, 3:56 p.m.
Created at: April 8, 2026, 9:16 p.m.