Triple

T7608824
Position Surface form Disambiguated ID Type / Status
Subject Underhill E172179 entity
Predicate hasNotableBearer P458 FINISHED
Object Abner Underhill
Abner Underhill is a historical figure known primarily for bearing the surname Underhill, which is associated with early American colonial and genealogical records.
E676754 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: Abner Underhill | Statement: [Underhill, hasNotableBearer, Abner Underhill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Abner Underhill
Context triple: [Underhill, hasNotableBearer, Abner Underhill]
  • A. Rufus Putnam
    Rufus Putnam was an American Revolutionary War officer and surveyor known as the “Father of the Northwest Territory” for his leading role in settling and organizing the Ohio Country.
  • B. Nathaniel Warren
    Nathaniel Warren was a member of the prominent Warren family of early Plymouth Colony, known primarily as a son of Mayflower passenger Richard Warren.
  • C. Samuel Blatchford
    Samuel Blatchford was an Associate Justice of the U.S. Supreme Court in the late 19th century, known for his expertise in admiralty and patent law.
  • D. Nathaniel Peabody
    Nathaniel Peabody was a 19th-century American dentist and the patriarch of the Peabody family, known as the father of artist and writer Sophia Peabody Hawthorne.
  • E. Edward Putnam
    Edward Putnam was a member of the influential Putnam family in Salem Village, involved in the social and religious tensions surrounding the Salem witch trials of 1692.
  • 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: Abner Underhill
Triple: [Underhill, hasNotableBearer, Abner Underhill]
Generated description
Abner Underhill is a historical figure known primarily for bearing the surname Underhill, which is associated with early American colonial and genealogical records.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Abner Underhill
Target entity description: Abner Underhill is a historical figure known primarily for bearing the surname Underhill, which is associated with early American colonial and genealogical records.
  • A. Rufus Putnam
    Rufus Putnam was an American Revolutionary War officer and surveyor known as the “Father of the Northwest Territory” for his leading role in settling and organizing the Ohio Country.
  • B. Nathaniel Warren
    Nathaniel Warren was a member of the prominent Warren family of early Plymouth Colony, known primarily as a son of Mayflower passenger Richard Warren.
  • C. Samuel Blatchford
    Samuel Blatchford was an Associate Justice of the U.S. Supreme Court in the late 19th century, known for his expertise in admiralty and patent law.
  • D. Nathaniel Peabody
    Nathaniel Peabody was a 19th-century American dentist and the patriarch of the Peabody family, known as the father of artist and writer Sophia Peabody Hawthorne.
  • E. Edward Putnam
    Edward Putnam was a member of the influential Putnam family in Salem Village, involved in the social and religious tensions surrounding the Salem witch trials of 1692.
  • 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_69c6994f50808190ba228764bb422417 completed March 27, 2026, 2:50 p.m.
NER Named-entity recognition batch_69c6fa1f6e888190ac6580724803fbc3 completed March 27, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8685c050c8190b05fa19c9ae2c827 completed March 28, 2026, 11:46 p.m.
NEDg Description generation batch_69c869e90ccc8190a3dce61632e0c98d completed March 28, 2026, 11:53 p.m.
NED2 Entity disambiguation (via description) batch_69c86a8a46608190bd43dd439f9ca97c completed March 28, 2026, 11:55 p.m.
Created at: March 27, 2026, 3:54 p.m.