Triple

T1951268
Position Surface form Disambiguated ID Type / Status
Subject Chestnut Grove plantation, New Kent County, Colony of Virginia E42161 entity
Predicate birthplaceOf P1 FINISHED
Object Martha Dandridge (Martha Washington) E6648 NE FINISHED

How this triple was built (2 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: Martha Dandridge (Martha Washington) | Statement: [Chestnut Grove plantation, New Kent County, Colony of Virginia, birthplaceOf, Martha Dandridge (Martha Washington)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Martha Dandridge (Martha Washington)
Context triple: [Chestnut Grove plantation, New Kent County, Colony of Virginia, birthplaceOf, Martha Dandridge (Martha Washington)]
  • A. Martha Washington chosen
    Martha Washington was the first First Lady of the United States, a wealthy widow who managed large estates and played a key role as a social and political hostess during George Washington’s leadership.
  • B. Abigail Adams
    Abigail Adams was an influential early American First Lady and prolific letter writer whose advocacy for women's rights and education made her a pioneering figure in U.S. history.
  • C. Dolley Madison
    Dolley Madison was an influential First Lady of the United States, renowned for her social leadership in Washington, D.C., and for saving important artifacts from the White House during the War of 1812.
  • D. Martha Jefferson Randolph
    Martha Jefferson Randolph was the eldest daughter of Thomas Jefferson and a prominent early American woman who served as White House hostess during his presidency.
  • E. Martha Wayles Skelton Jefferson
    Martha Wayles Skelton Jefferson was an American planter's daughter who became the wife of future U.S. President Thomas Jefferson and served as the mistress of Monticello until her death in 1782.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a8870e08fc8190a319cbf2600db15f completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb34eb5748190a3ac395252951eba completed March 7, 2026, 5:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae0acad6408190ac31a3f817df1360 completed March 8, 2026, 11:48 p.m.
Created at: March 4, 2026, 7:36 p.m.