Triple

T2086771
Position Surface form Disambiguated ID Type / Status
Subject John Parke Custis E45368 entity
Predicate notableRelative P367 FINISHED
Object George Washington Parke Custis E46957 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: George Washington Parke Custis | Statement: [John Parke Custis, notableRelative, George Washington Parke Custis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: George Washington Parke Custis
Context triple: [John Parke Custis, notableRelative, George Washington Parke Custis]
  • A. George Washington Parke Custis chosen
    George Washington Parke Custis was an American plantation owner, writer, and orator best known as the step-grandson of George and Martha Washington and the builder of Arlington House, later Arlington National Cemetery.
  • B. John Parke Custis
    John Parke Custis was the son of Martha Washington and stepson of George Washington, known primarily as a member of the prominent Custis-Washington family in colonial Virginia.
  • C. Mary Anna Custis Lee
    Mary Anna Custis Lee was the wife of Confederate General Robert E. Lee and the great-granddaughter of Martha Washington, known as a prominent 19th-century Virginia aristocrat and plantation mistress.
  • D. Custis
    Custis is a historic Virginia family name most notably associated with the stepchildren and descendants of George Washington through his wife Martha Dandridge Custis.
  • E. 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.
  • 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_69a8891869c88190a02643e3bb746f59 completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abba5641208190b925676b8d80f300 completed March 7, 2026, 5:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae5189bc088190b142dde85cad6676 completed March 9, 2026, 4:50 a.m.
Created at: March 4, 2026, 7:41 p.m.