Triple

T850578
Position Surface form Disambiguated ID Type / Status
Subject Edward Baker Lincoln E18375 entity
Predicate namedAfter P63 FINISHED
Object Edward Dickinson Baker
Edward Dickinson Baker was a 19th-century American politician and Union Army colonel, a close friend of Abraham Lincoln who served as a U.S. Senator from Oregon and was killed in the Civil War.
E99390 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: Edward Dickinson Baker | Statement: [Edward Baker Lincoln, namedAfter, Edward Dickinson Baker]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Edward Dickinson Baker
Context triple: [Edward Baker Lincoln, namedAfter, Edward Dickinson Baker]
  • A. William Austin Dickinson
    William Austin Dickinson was the older brother of poet Emily Dickinson, a respected lawyer and civic leader in Amherst, Massachusetts, who managed the family estate and played a key role in preserving his sister’s legacy.
  • B. William Beecher
    William Beecher was a member of the prominent 19th-century Beecher family, known for its influential religious and social reform figures in American history.
  • C. Horace Newton Allen
    Horace Newton Allen was an American medical missionary and diplomat who played a key role in introducing Western medicine to Korea in the late 19th century.
  • D. Edwin Thomas Meredith
    Edwin Thomas Meredith was an American publishing magnate and politician who founded the media company that became Meredith Corporation and served as U.S. Secretary of Agriculture under President Woodrow Wilson.
  • E. Stedman Graham
    Stedman Graham is an American educator, author, businessman, and public speaker best known for his long-term relationship with media mogul Oprah Winfrey.
  • 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: Edward Dickinson Baker
Triple: [Edward Baker Lincoln, namedAfter, Edward Dickinson Baker]
Generated description
Edward Dickinson Baker was a 19th-century American politician and Union Army colonel, a close friend of Abraham Lincoln who served as a U.S. Senator from Oregon and was killed in the Civil War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Edward Dickinson Baker
Target entity description: Edward Dickinson Baker was a 19th-century American politician and Union Army colonel, a close friend of Abraham Lincoln who served as a U.S. Senator from Oregon and was killed in the Civil War.
  • A. William Austin Dickinson
    William Austin Dickinson was the older brother of poet Emily Dickinson, a respected lawyer and civic leader in Amherst, Massachusetts, who managed the family estate and played a key role in preserving his sister’s legacy.
  • B. William Beecher
    William Beecher was a member of the prominent 19th-century Beecher family, known for its influential religious and social reform figures in American history.
  • C. Horace Newton Allen
    Horace Newton Allen was an American medical missionary and diplomat who played a key role in introducing Western medicine to Korea in the late 19th century.
  • D. Edwin Thomas Meredith
    Edwin Thomas Meredith was an American publishing magnate and politician who founded the media company that became Meredith Corporation and served as U.S. Secretary of Agriculture under President Woodrow Wilson.
  • E. Stedman Graham
    Stedman Graham is an American educator, author, businessman, and public speaker best known for his long-term relationship with media mogul Oprah Winfrey.
  • 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_69a4938b04208190b82e1df6b572c548 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ac215194819099e6bc1b5df58fb3 completed March 1, 2026, 9:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a792a0666c8190bfc9166d45b4e867 completed March 4, 2026, 2:02 a.m.
NEDg Description generation batch_69a793563cc881909381f898f240c0bd completed March 4, 2026, 2:05 a.m.
NED2 Entity disambiguation (via description) batch_69a7941add588190913198a7f7b20943 completed March 4, 2026, 2:08 a.m.
Created at: March 1, 2026, 7:38 p.m.