Triple

T984866
Position Surface form Disambiguated ID Type / Status
Subject Green Room E21255 entity
Predicate starring P1507 FINISHED
Object Imogen Poots
Imogen Poots is a British actress known for her versatile performances in films such as "Green Room," "28 Weeks Later," and "Need for Speed."
 E146729 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: Imogen Poots | Statement: [Green Room, starring, Imogen Poots]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Imogen Poots
Context triple: [Green Room, starring, Imogen Poots]
  • A. Sophie Cookson
    Sophie Cookson is an English actress best known for her breakout role as Roxy in the action spy film "Kingsman: The Secret Service."
  • B. Isla Dawson
    Isla Dawson is a remote Chilean island in southern Patagonia, located within the Strait of Magellan and known for its harsh climate and historical use as a mission and penal colony.
  • C. Margot Tennant
    Margot Tennant, later Margot Asquith, was a prominent British socialite, author, and wit who became the influential second wife of Prime Minister H. H. Asquith.
  • D. Miranda Otto
    Miranda Otto is an Australian actress best known for playing Éowyn in Peter Jackson’s The Lord of the Rings film trilogy.
  • E. Sophie Hopkins
    Sophie Hopkins is a British actress best known for her role as April MacLean in the Doctor Who spin-off television series "Class."
  • 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: Imogen Poots
Triple: [Green Room, starring, Imogen Poots]
Generated description
Imogen Poots is a British actress known for her versatile performances in films such as "Green Room," "28 Weeks Later," and "Need for Speed."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Imogen Poots
Target entity description: Imogen Poots is a British actress known for her versatile performances in films such as "Green Room," "28 Weeks Later," and "Need for Speed."
  • A. Sophie Cookson
    Sophie Cookson is an English actress best known for her breakout role as Roxy in the action spy film "Kingsman: The Secret Service."
  • B. Isla Dawson
    Isla Dawson is a remote Chilean island in southern Patagonia, located within the Strait of Magellan and known for its harsh climate and historical use as a mission and penal colony.
  • C. Margot Tennant
    Margot Tennant, later Margot Asquith, was a prominent British socialite, author, and wit who became the influential second wife of Prime Minister H. H. Asquith.
  • D. Miranda Otto
    Miranda Otto is an Australian actress best known for playing Éowyn in Peter Jackson’s The Lord of the Rings film trilogy.
  • E. Sophie Hopkins
    Sophie Hopkins is a British actress best known for her role as April MacLean in the Doctor Who spin-off television series "Class."
  • 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_69a493c383dc8190a03257f22d4b4183 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b4959fe48190a78bd811cbc888ab completed March 1, 2026, 9:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69aca2d3cb588190882a480c18147384 completed March 7, 2026, 10:12 p.m.
NEDg Description generation batch_69aca556501c8190abd8ae1cd679919a completed March 7, 2026, 10:23 p.m.
NED2 Entity disambiguation (via description) batch_69aca7753da0819098e50ae51e967eb5 completed March 7, 2026, 10:32 p.m.
Created at: March 1, 2026, 7:41 p.m.