Triple

T438742
Position Surface form Disambiguated ID Type / Status
Subject Julia Ward Howe E10067 entity
Predicate spouse P13 FINISHED
Object Samuel Gridley Howe
Samuel Gridley Howe was a 19th-century American physician, abolitionist, and pioneering educator best known for his work with the blind and as the first director of the Perkins School for the Blind.
E57130 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: Samuel Gridley Howe | Statement: [Julia Ward Howe, spouse, Samuel Gridley Howe]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Samuel Gridley Howe
Context triple: [Julia Ward Howe, spouse, Samuel Gridley Howe]
  • A. George Ripley
    George Ripley was a 19th-century American transcendentalist, social reformer, and journalist best known for founding the utopian community Brook Farm and contributing to the Transcendentalist movement.
  • B. George Comstock
    George Comstock was an American astronomer and academic known for his contributions to observational astronomy and his role in shaping professional astronomical organizations in the United States.
  • C. Calvin Ellis Stowe
    Calvin Ellis Stowe was an American biblical scholar and professor best known for his influential work in religious education and as the husband of author Harriet Beecher Stowe.
  • D. Henry Ward Beecher
    Henry Ward Beecher was a prominent 19th-century American Congregationalist clergyman, social reformer, and abolitionist known for his powerful preaching against slavery.
  • E. Elizabeth Peabody
    Elizabeth Peabody was a 19th-century American educator, publisher, and Transcendentalist known for pioneering kindergarten education in the United States and promoting progressive intellectual and social reform.
  • 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: Samuel Gridley Howe
Triple: [Julia Ward Howe, spouse, Samuel Gridley Howe]
Generated description
Samuel Gridley Howe was a 19th-century American physician, abolitionist, and pioneering educator best known for his work with the blind and as the first director of the Perkins School for the Blind.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Samuel Gridley Howe
Target entity description: Samuel Gridley Howe was a 19th-century American physician, abolitionist, and pioneering educator best known for his work with the blind and as the first director of the Perkins School for the Blind.
  • A. George Ripley
    George Ripley was a 19th-century American transcendentalist, social reformer, and journalist best known for founding the utopian community Brook Farm and contributing to the Transcendentalist movement.
  • B. George Comstock
    George Comstock was an American astronomer and academic known for his contributions to observational astronomy and his role in shaping professional astronomical organizations in the United States.
  • C. Calvin Ellis Stowe
    Calvin Ellis Stowe was an American biblical scholar and professor best known for his influential work in religious education and as the husband of author Harriet Beecher Stowe.
  • D. Henry Ward Beecher
    Henry Ward Beecher was a prominent 19th-century American Congregationalist clergyman, social reformer, and abolitionist known for his powerful preaching against slavery.
  • E. Elizabeth Peabody
    Elizabeth Peabody was a 19th-century American educator, publisher, and Transcendentalist known for pioneering kindergarten education in the United States and promoting progressive intellectual and social reform.
  • 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_69a2e8465ef481909655c681b01e2986 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2ef283be881909444aaf257451747 completed Feb. 28, 2026, 1:35 p.m.
NED1 Entity disambiguation (via context triple) batch_69a44cb867388190b768bce1f3f990ac completed March 1, 2026, 2:27 p.m.
NEDg Description generation batch_69a44d31f0088190b55fd733460d7789 completed March 1, 2026, 2:29 p.m.
NED2 Entity disambiguation (via description) batch_69a44de3f26881909c9ea34a421ea7cf completed March 1, 2026, 2:32 p.m.
Created at: Feb. 28, 2026, 1:11 p.m.