Triple

T4222192
Position Surface form Disambiguated ID Type / Status
Subject Winthrop family E94367 entity
Predicate hasNotableMember P304 FINISHED
Object Thomas Lindall Winthrop
Thomas Lindall Winthrop was a 19th-century American politician who served as Lieutenant Governor of Massachusetts and was a prominent member of the influential Winthrop family.
E423581 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: Thomas Lindall Winthrop | Statement: [Winthrop family, hasNotableMember, Thomas Lindall Winthrop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thomas Lindall Winthrop
Context triple: [Winthrop family, hasNotableMember, Thomas Lindall Winthrop]
  • A. James Winthrop
    James Winthrop was an American scholar, librarian, and public official from the prominent Winthrop family, known for his work at Harvard College and his contributions to early American intellectual and civic life.
  • B. Benjamin Winthrop
    Benjamin Winthrop was an early American financier known for being among the original New York brokers who helped lay the foundations of what became the New York Stock Exchange.
  • C. Robert Charles Winthrop
    Robert Charles Winthrop was a 19th-century American lawyer, philanthropist, and Whig politician who served as Speaker of the U.S. House of Representatives and a U.S. Senator from Massachusetts.
  • D. Jabez Howland
    Jabez Howland was a colonial New England settler and son of Mayflower passenger John Howland, known for owning one of the oldest surviving houses in Plymouth, Massachusetts.
  • E. Edmund Quincy
    Edmund Quincy was a prominent member of the influential Quincy family of colonial Massachusetts, known for his role in early New England public and civic life.
  • 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: Thomas Lindall Winthrop
Triple: [Winthrop family, hasNotableMember, Thomas Lindall Winthrop]
Generated description
Thomas Lindall Winthrop was a 19th-century American politician who served as Lieutenant Governor of Massachusetts and was a prominent member of the influential Winthrop family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thomas Lindall Winthrop
Target entity description: Thomas Lindall Winthrop was a 19th-century American politician who served as Lieutenant Governor of Massachusetts and was a prominent member of the influential Winthrop family.
  • A. James Winthrop
    James Winthrop was an American scholar, librarian, and public official from the prominent Winthrop family, known for his work at Harvard College and his contributions to early American intellectual and civic life.
  • B. Benjamin Winthrop
    Benjamin Winthrop was an early American financier known for being among the original New York brokers who helped lay the foundations of what became the New York Stock Exchange.
  • C. Robert Charles Winthrop
    Robert Charles Winthrop was a 19th-century American lawyer, philanthropist, and Whig politician who served as Speaker of the U.S. House of Representatives and a U.S. Senator from Massachusetts.
  • D. Jabez Howland
    Jabez Howland was a colonial New England settler and son of Mayflower passenger John Howland, known for owning one of the oldest surviving houses in Plymouth, Massachusetts.
  • E. Edmund Quincy
    Edmund Quincy was a prominent member of the influential Quincy family of colonial Massachusetts, known for his role in early New England public and civic life.
  • 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_69b3451997e08190851db4a9a588837d completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b34e0e06d881908e3aa8ef1a90c010 completed March 12, 2026, 11:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5a85c79a881908cadc892dc30d8ef completed March 14, 2026, 6:26 p.m.
NEDg Description generation batch_69b5a9332eec8190bcc1063633f21d85 completed March 14, 2026, 6:30 p.m.
NED2 Entity disambiguation (via description) batch_69b5a99a4a9c8190a7e9bbc119d8d775 completed March 14, 2026, 6:31 p.m.
Created at: March 12, 2026, 11:04 p.m.