Triple

T3376777
Position Surface form Disambiguated ID Type / Status
Subject The Osterman Weekend E71083 entity
Predicate starring P1507 FINISHED
Object Meg Foster
Meg Foster is an American actress known for her striking pale blue eyes and roles in films and television series such as "They Live," "Masters of the Universe," and numerous genre productions.
 E353862 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: Meg Foster | Statement: [The Osterman Weekend, starring, Meg Foster]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Meg Foster
Context triple: [The Osterman Weekend, starring, Meg Foster]
  • A. Joan Foster
    Joan Foster is the complex, identity-shifting protagonist of Margaret Atwood’s novel "Lady Oracle," known for her secret life as a gothic romance writer and her struggle to escape her past.
  • B. Megan Foster
    Megan Foster is an American local government leader serving as the mayor of Coralville, Iowa.
  • C. Lisa Rogers
    Lisa Rogers is a member of the Rogers family, known as the daughter of Canadian businessman and media magnate Ted Rogers.
  • D. Katherine Rogers
    Katherine Rogers was the mother of John Harvard, the English clergyman whose bequest helped found Harvard College in colonial Massachusetts.
  • E. Jennifer Howard
    Jennifer Howard was an American actress and the daughter of playwright Sidney Howard and actress Clare Eames, known for her work on stage and screen in the mid-20th century.
  • 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: Meg Foster
Triple: [The Osterman Weekend, starring, Meg Foster]
Generated description
Meg Foster is an American actress known for her striking pale blue eyes and roles in films and television series such as "They Live," "Masters of the Universe," and numerous genre productions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Meg Foster
Target entity description: Meg Foster is an American actress known for her striking pale blue eyes and roles in films and television series such as "They Live," "Masters of the Universe," and numerous genre productions.
  • A. Joan Foster
    Joan Foster is the complex, identity-shifting protagonist of Margaret Atwood’s novel "Lady Oracle," known for her secret life as a gothic romance writer and her struggle to escape her past.
  • B. Megan Foster
    Megan Foster is an American local government leader serving as the mayor of Coralville, Iowa.
  • C. Lisa Rogers
    Lisa Rogers is a member of the Rogers family, known as the daughter of Canadian businessman and media magnate Ted Rogers.
  • D. Katherine Rogers
    Katherine Rogers was the mother of John Harvard, the English clergyman whose bequest helped found Harvard College in colonial Massachusetts.
  • E. Jennifer Howard
    Jennifer Howard was an American actress and the daughter of playwright Sidney Howard and actress Clare Eames, known for her work on stage and screen in the mid-20th century.
  • 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_69ad85a7f80c8190a05e43013f298942 completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adb2e776508190bc123fb17b36f062 completed March 8, 2026, 5:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69b334490bf08190aa119e72d12f5e4b completed March 12, 2026, 9:46 p.m.
NEDg Description generation batch_69b334d1e3348190b231a33058ee08a5 completed March 12, 2026, 9:49 p.m.
NED2 Entity disambiguation (via description) batch_69b33901299481908615762989e45e7c completed March 12, 2026, 10:06 p.m.
Created at: March 8, 2026, 3:13 p.m.