Triple

T4777902
Position Surface form Disambiguated ID Type / Status
Subject Education and Research Center E106095 entity
Predicate operatedBy P86 FINISHED
Object First Ladies National Historic Site E19321 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: First Ladies National Historic Site | Statement: [Education and Research Center, operatedBy, First Ladies National Historic Site]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: First Ladies National Historic Site
Context triple: [Education and Research Center, operatedBy, First Ladies National Historic Site]
  • A. First Ladies National Historic Site chosen
    First Ladies National Historic Site is a U.S. National Park Service site in Canton, Ohio, dedicated to preserving and interpreting the lives, roles, and contributions of the nation’s First Ladies.
  • B. Eleanor Roosevelt National Historic Site
    Eleanor Roosevelt National Historic Site is a preserved estate in Hyde Park, New York, that commemorates the life and legacy of former First Lady Eleanor Roosevelt, featuring her home, Val-Kill Cottage, and surrounding grounds.
  • C. Women’s Rights National Historical Park
    Women’s Rights National Historical Park is a U.S. National Historical Park that preserves and interprets key sites associated with the early women’s rights movement, including the location of the 1848 Seneca Falls Convention.
  • D. Eisenhower National Historic Site
    Eisenhower National Historic Site is a preserved farm and former home of President Dwight D. Eisenhower near Gettysburg, Pennsylvania, commemorating his life, leadership, and post-presidential years.
  • E. Johnson House Historic Site
    Johnson House Historic Site is a preserved 18th-century home in Germantown, Philadelphia, renowned for its role as a station on the Underground Railroad and its interpretation of African American history and abolitionism.
  • 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_69bd43f3074c8190937e7b0a457fe9f1 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd65881e2c8190aa5b57759885b2bb completed March 20, 2026, 3:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69be5c971a688190b0023727acdbd9f7 completed March 21, 2026, 8:53 a.m.
Created at: March 20, 2026, 1:21 p.m.