Triple

T10595512
Position Surface form Disambiguated ID Type / Status
Subject Arcadia (play) E250101 entity
Predicate hasCharacter P2308 FINISHED
Object Ezra Chater
Ezra Chater is a minor, comically pompous poet and would-be cuckold whose misadventures help drive the farcical elements of Tom Stoppard’s play "Arcadia."
E873519 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: Ezra Chater | Statement: [Arcadia (play), hasCharacter, Ezra Chater]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ezra Chater
Context triple: [Arcadia (play), hasCharacter, Ezra Chater]
  • A. Selden Chapin
    Selden Chapin was an American diplomat and career Foreign Service officer who served in several key ambassadorial posts for the United States during the mid-20th century.
  • B. Ezra Kramer
    Ezra Kramer is a high-ranking CIA official in the film "The Bourne Ultimatum," involved in covert operations and the conspiracy surrounding Jason Bourne.
  • C. Hiram Page
    Hiram Page was an early member of the Latter Day Saint movement known for his involvement in the use of a seer stone that led to a doctrinal dispute resolved by Joseph Smith.
  • D. Philip Church
    Philip Church is an individual notable enough to be recognized as a prominent bearer of the Church surname.
  • E. William Ashburner
    William Ashburner was a 19th-century American mining engineer and geologist known for his work in mineral surveying and resource assessment in the western United States.
  • 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: Ezra Chater
Triple: [Arcadia (play), hasCharacter, Ezra Chater]
Generated description
Ezra Chater is a minor, comically pompous poet and would-be cuckold whose misadventures help drive the farcical elements of Tom Stoppard’s play "Arcadia."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ezra Chater
Target entity description: Ezra Chater is a minor, comically pompous poet and would-be cuckold whose misadventures help drive the farcical elements of Tom Stoppard’s play "Arcadia."
  • A. Selden Chapin
    Selden Chapin was an American diplomat and career Foreign Service officer who served in several key ambassadorial posts for the United States during the mid-20th century.
  • B. Ezra Kramer
    Ezra Kramer is a high-ranking CIA official in the film "The Bourne Ultimatum," involved in covert operations and the conspiracy surrounding Jason Bourne.
  • C. Hiram Page
    Hiram Page was an early member of the Latter Day Saint movement known for his involvement in the use of a seer stone that led to a doctrinal dispute resolved by Joseph Smith.
  • D. Philip Church
    Philip Church is an individual notable enough to be recognized as a prominent bearer of the Church surname.
  • E. William Ashburner
    William Ashburner was a 19th-century American mining engineer and geologist known for his work in mineral surveying and resource assessment in the western United States.
  • 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_69d381c9d3d48190a29ee491e1696a0e completed April 6, 2026, 9:50 a.m.
NER Named-entity recognition batch_69d5278cbf9081909ef419b0144d5019 completed April 7, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69d95e8de2e88190835954abb2ac2ece completed April 10, 2026, 8:33 p.m.
NEDg Description generation batch_69d95f80d0c48190b88e3a4b3e42279c completed April 10, 2026, 8:37 p.m.
NED2 Entity disambiguation (via description) batch_69d9602a1d688190ad0f3014d69049cc completed April 10, 2026, 8:40 p.m.
Created at: April 6, 2026, 12:41 p.m.