Triple

T17619976
Position Surface form Disambiguated ID Type / Status
Subject Isaias W. Hellman E429683 entity
Predicate founded P104 FINISHED
Object Hellman, Temple & Co.
Hellman, Temple & Co. was a 19th-century California banking firm that became a foundational institution in the early development of Los Angeles’s financial sector.
 E1279940 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: Hellman, Temple & Co. | Statement: [Isaias W. Hellman, founded, Hellman, Temple & Co.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hellman, Temple & Co.
Context triple: [Isaias W. Hellman, founded, Hellman, Temple & Co.]
  • A. Hamlin, Hamlin & McGill
    Hamlin, Hamlin & McGill is a prominent Albuquerque law firm featured in the television series "Better Call Saul," known for employing key characters including Chuck and Jimmy McGill.
  • B. Hemstock & Jennings
    Hemstock & Jennings are a British trance music duo known for their melodic productions and collaborations within the global electronic dance music scene.
  • C. Hensley & Co.
    Hensley & Co. is a major Arizona-based beer distributorship founded by Cindy McCain’s family and one of the largest Anheuser-Busch distributors in the United States.
  • D. Lee, Higginson & Co.
    Lee, Higginson & Co. was a prominent 19th- and early 20th-century Boston investment banking firm influential in American and international finance.
  • E. Hallgarten & Company
    Hallgarten & Company was a prominent New York investment banking and brokerage firm active in the late 19th and early 20th centuries.
  • 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: Hellman, Temple & Co.
Triple: [Isaias W. Hellman, founded, Hellman, Temple & Co.]
Generated description
Hellman, Temple & Co. was a 19th-century California banking firm that became a foundational institution in the early development of Los Angeles’s financial sector.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hellman, Temple & Co.
Target entity description: Hellman, Temple & Co. was a 19th-century California banking firm that became a foundational institution in the early development of Los Angeles’s financial sector.
  • A. Hamlin, Hamlin & McGill
    Hamlin, Hamlin & McGill is a prominent Albuquerque law firm featured in the television series "Better Call Saul," known for employing key characters including Chuck and Jimmy McGill.
  • B. Hemstock & Jennings
    Hemstock & Jennings are a British trance music duo known for their melodic productions and collaborations within the global electronic dance music scene.
  • C. Hensley & Co.
    Hensley & Co. is a major Arizona-based beer distributorship founded by Cindy McCain’s family and one of the largest Anheuser-Busch distributors in the United States.
  • D. Lee, Higginson & Co.
    Lee, Higginson & Co. was a prominent 19th- and early 20th-century Boston investment banking firm influential in American and international finance.
  • E. Hallgarten & Company
    Hallgarten & Company was a prominent New York investment banking and brokerage firm active in the late 19th and early 20th centuries.
  • 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_69d889e37f308190a6aa0a69daff86c7 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e46d3547d88190ae3c9ffed63133c9 completed April 19, 2026, 5:50 a.m.
NED1 Entity disambiguation (via context triple) batch_6a020a92c6b88190933971adb468dee5 completed May 11, 2026, 4:57 p.m.
NEDg Description generation batch_6a020b81c0e88190af61ea1a3b89fe8a completed May 11, 2026, 5:01 p.m.
NED2 Entity disambiguation (via description) batch_6a020cc2de908190ae82be94c0d9c1a0 completed May 11, 2026, 5:07 p.m.
Created at: April 10, 2026, 5:51 a.m.