Triple

T4604264
Position Surface form Disambiguated ID Type / Status
Subject August Belmont Jr. E100391 entity
Predicate mother P120 FINISHED
Object Caroline Slidell Perry
Caroline Slidell Perry was a 19th-century American woman from a prominent naval and political family, best known as the wife of financier August Belmont Sr. and mother of banker and racehorse owner August Belmont Jr.
E339043 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: Caroline Slidell Perry | Statement: [August Belmont Jr., mother, Caroline Slidell Perry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Caroline Slidell Perry
Context triple: [August Belmont Jr., mother, Caroline Slidell Perry]
  • A. Elizabeth Griscom
    Elizabeth Griscom, better known as Betsy Ross, was an American upholsterer and seamstress traditionally credited with sewing the first flag of the United States.
  • B. Elizabeth Champlin Mason
    Elizabeth Champlin Mason was the wife of U.S. naval hero Commodore Oliver Hazard Perry, noted for her connection to his prominent role in the War of 1812.
  • C. Ann Pamela Cunningham
    Ann Pamela Cunningham was a 19th-century American preservationist best known for leading the effort to save George Washington’s Mount Vernon estate and founding the Mount Vernon Ladies’ Association.
  • D. Marie Bankhead Owen
    Marie Bankhead Owen was an American historian, author, and long-serving director of the Alabama Department of Archives and History, noted for her influential work in preserving and interpreting Alabama’s history.
  • E. Mary Jennings
    Mary Jennings was the first wife of American folk singer-songwriter Woody Guthrie.
  • 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: Caroline Slidell Perry
Triple: [August Belmont Jr., mother, Caroline Slidell Perry]
Generated description
Caroline Slidell Perry was a 19th-century American woman from a prominent naval and political family, best known as the wife of financier August Belmont Sr. and mother of banker and racehorse owner August Belmont Jr.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Caroline Slidell Perry
Target entity description: Caroline Slidell Perry was a 19th-century American woman from a prominent naval and political family, best known as the wife of financier August Belmont Sr. and mother of banker and racehorse owner August Belmont Jr.
  • A. Elizabeth Griscom
    Elizabeth Griscom, better known as Betsy Ross, was an American upholsterer and seamstress traditionally credited with sewing the first flag of the United States.
  • B. Elizabeth Champlin Mason chosen
    Elizabeth Champlin Mason was the wife of U.S. naval hero Commodore Oliver Hazard Perry, noted for her connection to his prominent role in the War of 1812.
  • C. Ann Pamela Cunningham
    Ann Pamela Cunningham was a 19th-century American preservationist best known for leading the effort to save George Washington’s Mount Vernon estate and founding the Mount Vernon Ladies’ Association.
  • D. Marie Bankhead Owen
    Marie Bankhead Owen was an American historian, author, and long-serving director of the Alabama Department of Archives and History, noted for her influential work in preserving and interpreting Alabama’s history.
  • E. Mary Jennings
    Mary Jennings was the first wife of American folk singer-songwriter Woody Guthrie.
  • F. None of above.

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_69bd43cce1e08190a07d53af6a9b6c24 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5999f9c88190a43309573df61159 completed March 20, 2026, 2:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfa676b0081909f56049f466e1197 completed March 21, 2026, 1:54 a.m.
NEDg Description generation batch_69bdfc1ee7708190bde64616c0e2a650 completed March 21, 2026, 2:02 a.m.
NED2 Entity disambiguation (via description) batch_69bdfcd30a708190aa640230a17b4ec6 completed March 21, 2026, 2:05 a.m.
Created at: March 20, 2026, 1:12 p.m.