Triple

T19388344
Position Surface form Disambiguated ID Type / Status
Subject Thomas W. Sidwell E484992 entity
Predicate familyName P18 FINISHED
Object Sidwell
Sidwell is an English-language surname borne by various individuals, including figures in education, sports, and public life.
 E1374467 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: Sidwell | Statement: [Thomas W. Sidwell, familyName, Sidwell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sidwell
Context triple: [Thomas W. Sidwell, familyName, Sidwell]
  • A. Sidwell Friends School
    Sidwell Friends School is an elite private Quaker day school in Washington, D.C., known for educating the children of U.S. presidents and other prominent figures.
  • B. Morningside
    Morningside is a community located within Hamblen County in the state of Tennessee, United States.
  • C. Morningside
    Morningside is an affluent residential and commercial suburb located within the Sandton area of Johannesburg, South Africa.
  • D. Morningside
    Morningside is a historic, tree-lined residential neighborhood in Miami, Florida, known for its preserved early-20th-century architecture and bayfront location.
  • E. Morningside
    Morningside is a historic residential neighborhood in Edina, Minnesota, known for its early-20th-century streetcar-suburb character and strong community identity.
  • 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: Sidwell
Triple: [Thomas W. Sidwell, familyName, Sidwell]
Generated description
Sidwell is an English-language surname borne by various individuals, including figures in education, sports, and public life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sidwell
Target entity description: Sidwell is an English-language surname borne by various individuals, including figures in education, sports, and public life.
  • A. Sidwell Friends School
    Sidwell Friends School is an elite private Quaker day school in Washington, D.C., known for educating the children of U.S. presidents and other prominent figures.
  • B. Morningside
    Morningside is a community located within Hamblen County in the state of Tennessee, United States.
  • C. Morningside
    Morningside is an affluent residential and commercial suburb located within the Sandton area of Johannesburg, South Africa.
  • D. Morningside
    Morningside is a historic, tree-lined residential neighborhood in Miami, Florida, known for its preserved early-20th-century architecture and bayfront location.
  • E. Morningside
    Morningside is a historic residential neighborhood in Edina, Minnesota, known for its early-20th-century streetcar-suburb character and strong community identity.
  • 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_69d8e8d460d88190abf0591c5c9d2b0c completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e61b425e848190ab5ae8ae0a034fe2 completed April 20, 2026, 12:25 p.m.
NED1 Entity disambiguation (via context triple) batch_6a072b8503108190bfcd0ac7c94183f7 completed May 15, 2026, 2:19 p.m.
NEDg Description generation batch_6a072dc9e9808190ab0e5b6dd35147ab completed May 15, 2026, 2:29 p.m.
NED2 Entity disambiguation (via description) batch_6a072e3709e881909d70f130a77fc428 completed May 15, 2026, 2:31 p.m.
Created at: April 10, 2026, 1:36 p.m.