Triple

T11975756
Position Surface form Disambiguated ID Type / Status
Subject Packer Collegiate Institute E285035 entity
Predicate founder P104 FINISHED
Object Harriet L. Packer
Harriet L. Packer was a 19th-century American educator and philanthropist best known for establishing the Packer Collegiate Institute in Brooklyn, New York.
E957299 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: Harriet L. Packer | Statement: [Packer Collegiate Institute, founder, Harriet L. Packer]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harriet L. Packer
Context triple: [Packer Collegiate Institute, founder, Harriet L. Packer]
  • A. Harriet Stevens Smith
    Harriet Stevens Smith was the wife of prominent Seventh-day Adventist pioneer and author Uriah Smith and a member of the early Adventist community.
  • B. Harriet Prescott Spofford
    Harriet Prescott Spofford was a 19th-century American writer best known for her gothic and romantic short stories, poetry, and novels that appeared in prominent literary magazines of her time.
  • C. Harriet Malvina Howe
    Harriet Malvina Howe was the wife of Henry Wilson, the 18th vice president of the United States, and a 19th-century American political spouse.
  • D. Isabella Beecher Hooker
    Isabella Beecher Hooker was a prominent 19th-century American suffragist and women's rights advocate associated with the influential Beecher family.
  • E. Harriet Lothrop
    Harriet Lothrop, better known by her pen name Margaret Sidney, was an American author famed for her "Five Little Peppers" children's book series and as the preserver of The Wayside historic home in Concord, Massachusetts.
  • 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: Harriet L. Packer
Triple: [Packer Collegiate Institute, founder, Harriet L. Packer]
Generated description
Harriet L. Packer was a 19th-century American educator and philanthropist best known for establishing the Packer Collegiate Institute in Brooklyn, New York.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harriet L. Packer
Target entity description: Harriet L. Packer was a 19th-century American educator and philanthropist best known for establishing the Packer Collegiate Institute in Brooklyn, New York.
  • A. Harriet Stevens Smith
    Harriet Stevens Smith was the wife of prominent Seventh-day Adventist pioneer and author Uriah Smith and a member of the early Adventist community.
  • B. Harriet Prescott Spofford
    Harriet Prescott Spofford was a 19th-century American writer best known for her gothic and romantic short stories, poetry, and novels that appeared in prominent literary magazines of her time.
  • C. Harriet Malvina Howe
    Harriet Malvina Howe was the wife of Henry Wilson, the 18th vice president of the United States, and a 19th-century American political spouse.
  • D. Isabella Beecher Hooker
    Isabella Beecher Hooker was a prominent 19th-century American suffragist and women's rights advocate associated with the influential Beecher family.
  • E. Harriet Lothrop
    Harriet Lothrop, better known by her pen name Margaret Sidney, was an American author famed for her "Five Little Peppers" children's book series and as the preserver of The Wayside historic home in Concord, Massachusetts.
  • 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_69d6ab2eaeb881909f7914758f859413 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903926690819090e7ce982f103457 completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f4598d62a8819087f83912d1e45b27 completed May 1, 2026, 7:43 a.m.
NEDg Description generation batch_69f45f8b1bc0819099574002cc131000 completed May 1, 2026, 8:08 a.m.
NED2 Entity disambiguation (via description) batch_69f464ad85ac8190ae49f19cedb7d88a completed May 1, 2026, 8:30 a.m.
Created at: April 8, 2026, 9:46 p.m.