Triple

T6630095
Position Surface form Disambiguated ID Type / Status
Subject Alice Claypoole Vanderbilt E149900 entity
Predicate mother P120 FINISHED
Object Rachel Moore Claypoole
Rachel Moore Claypoole was a 19th-century American woman best known as the mother of socialite Alice Claypoole Vanderbilt and a member of the prominent Claypoole family.
 E731586 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Rachel Moore Claypoole | Statement: [Alice Claypoole Vanderbilt, mother, Rachel Moore Claypoole]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rachel Moore Claypoole
Context triple: [Alice Claypoole Vanderbilt, mother, Rachel Moore Claypoole]
  • 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. Gertrude Mercer McCurdy
    Gertrude Mercer McCurdy was the wife of American lawyer and financier Gardiner Greene Hubbard, who was a key early supporter and first president of the Bell Telephone Company.
  • D. Mary Frances Reynolds
    Mary Frances Reynolds, better known as Debbie Reynolds, was an American actress, singer, and dancer famed for her roles in classic Hollywood films such as "Singin' in the Rain."
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rachel Moore Claypoole
Target entity description: Rachel Moore Claypoole was a 19th-century American woman best known as the mother of socialite Alice Claypoole Vanderbilt and a member of the prominent Claypoole family.
  • 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. Gertrude Mercer McCurdy
    Gertrude Mercer McCurdy was the wife of American lawyer and financier Gardiner Greene Hubbard, who was a key early supporter and first president of the Bell Telephone Company.
  • D. Mary Frances Reynolds
    Mary Frances Reynolds, better known as Debbie Reynolds, was an American actress, singer, and dancer famed for her roles in classic Hollywood films such as "Singin' in the Rain."
  • E. 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.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Rachel Moore Claypoole
Triple: [Alice Claypoole Vanderbilt, mother, Rachel Moore Claypoole]
Generated description
Rachel Moore Claypoole was a 19th-century American woman best known as the mother of socialite Alice Claypoole Vanderbilt and a member of the prominent Claypoole family.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69c687ee50048190aa151765bef16193 elicitation completed
NER batch_69c6afa5c9b48190b645be96d446d0ca ner completed
NED1 batch_69ce019fb0cc81908a24b0e39110325d ned_source_triple completed
NED2 batch_69ce07a390048190ac26a7e3d3d561e0 ned_description completed
NEDg batch_69ce064211e48190b558d4355be659ba nedg completed
Created at: March 27, 2026, 1:59 p.m.