Triple

T2345244
Position Surface form Disambiguated ID Type / Status
Subject Albert Gallatin (California businessman) E45115 entity
Predicate coFounded P104 FINISHED
Object Huntington, Hopkins & Co.
Huntington, Hopkins & Co. was a prominent 19th-century California mercantile and supply firm closely associated with the early commercial development of the American West.
 E257537 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: Huntington, Hopkins & Co. | Statement: [Albert Gallatin (California businessman), coFounded, Huntington, Hopkins & Co.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Huntington, Hopkins & Co.
Context triple: [Albert Gallatin (California businessman), coFounded, Huntington, Hopkins & Co.]
  • A. Holabird & Roche
    Holabird & Roche was a prominent Chicago-based architectural firm known for its influential early skyscraper designs and major civic projects in the late 19th and early 20th centuries.
  • B. Hawthorn Leslie and Company
    Hawthorn Leslie and Company was a British shipbuilding and engineering firm known for constructing naval and merchant vessels during the late 19th and early 20th centuries.
  • C. Lee, Higginson & Co.
    Lee, Higginson & Co. was a prominent 19th- and early 20th-century Boston investment banking firm influential in American and international finance.
  • D. Thayer & Eldridge
    Thayer & Eldridge was a 19th-century American publishing firm known for issuing significant antislavery and reform literature, including Harriet Jacobs’s "Incidents in the Life of a Slave Girl."
  • E. Hogan & Hartson
    Hogan & Hartson was a prominent Washington, D.C.–based international law firm known for its appellate, regulatory, and public policy work before merging to form Hogan Lovells.
  • 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: Huntington, Hopkins & Co.
Triple: [Albert Gallatin (California businessman), coFounded, Huntington, Hopkins & Co.]
Generated description
Huntington, Hopkins & Co. was a prominent 19th-century California mercantile and supply firm closely associated with the early commercial development of the American West.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Huntington, Hopkins & Co.
Target entity description: Huntington, Hopkins & Co. was a prominent 19th-century California mercantile and supply firm closely associated with the early commercial development of the American West.
  • A. Holabird & Roche
    Holabird & Roche was a prominent Chicago-based architectural firm known for its influential early skyscraper designs and major civic projects in the late 19th and early 20th centuries.
  • B. Hawthorn Leslie and Company
    Hawthorn Leslie and Company was a British shipbuilding and engineering firm known for constructing naval and merchant vessels during the late 19th and early 20th centuries.
  • C. Lee, Higginson & Co.
    Lee, Higginson & Co. was a prominent 19th- and early 20th-century Boston investment banking firm influential in American and international finance.
  • D. Thayer & Eldridge
    Thayer & Eldridge was a 19th-century American publishing firm known for issuing significant antislavery and reform literature, including Harriet Jacobs’s "Incidents in the Life of a Slave Girl."
  • E. Hogan & Hartson
    Hogan & Hartson was a prominent Washington, D.C.–based international law firm known for its appellate, regulatory, and public policy work before merging to form Hogan Lovells.
  • 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_69a88917935081909b755dbf38e81024 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abc6c7cb9481909405aeb503f804ae completed March 7, 2026, 6:33 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae9628059481909c96a7661bc87a73 completed March 9, 2026, 9:43 a.m.
NEDg Description generation batch_69ae9727a28881909eebc67189dfc856 completed March 9, 2026, 9:47 a.m.
NED2 Entity disambiguation (via description) batch_69ae9795cf048190bc7a01ef86c12138 completed March 9, 2026, 9:49 a.m.
Created at: March 4, 2026, 7:52 p.m.