Triple

T1145350
Position Surface form Disambiguated ID Type / Status
Subject Stratford Hall E23551 entity
Predicate operatedBy P86 FINISHED
Object Robert E. Lee Memorial Association
The Robert E. Lee Memorial Association is a preservation organization dedicated to maintaining and interpreting historic sites associated with Confederate General Robert E. Lee and his family.
E131299 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: Robert E. Lee Memorial Association | Statement: [Stratford Hall, operatedBy, Robert E. Lee Memorial Association]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert E. Lee Memorial Association
Context triple: [Stratford Hall, operatedBy, Robert E. Lee Memorial Association]
  • A. United Daughters of the Confederacy
    The United Daughters of the Confederacy is a hereditary Southern women’s organization founded in the late 19th century that has been influential in shaping public memory of the American Civil War, including through monuments, textbooks, and advocacy that romanticized the Confederacy.
  • B. Mount Vernon Ladies’ Association
    The Mount Vernon Ladies’ Association is a private, nonprofit organization founded in the 19th century that preserves and operates George Washington’s Mount Vernon estate as a historic site and museum.
  • C. Virginia Memorial
    The Virginia Memorial is a prominent Confederate monument at Gettysburg featuring an equestrian statue of General Robert E. Lee atop a granite pedestal surrounded by bronze figures representing Southern soldiers.
  • D. George Mason Memorial
    The George Mason Memorial is a national monument in Washington, D.C., honoring Founding Father George Mason, principal author of the Virginia Declaration of Rights.
  • E. Vietnam Veterans Memorial Fund
    The Vietnam Veterans Memorial Fund is a nonprofit organization dedicated to honoring those who served in the Vietnam War through memorials, education, and preservation of their legacy.
  • 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: Robert E. Lee Memorial Association
Triple: [Stratford Hall, operatedBy, Robert E. Lee Memorial Association]
Generated description
The Robert E. Lee Memorial Association is a preservation organization dedicated to maintaining and interpreting historic sites associated with Confederate General Robert E. Lee and his family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robert E. Lee Memorial Association
Target entity description: The Robert E. Lee Memorial Association is a preservation organization dedicated to maintaining and interpreting historic sites associated with Confederate General Robert E. Lee and his family.
  • A. United Daughters of the Confederacy
    The United Daughters of the Confederacy is a hereditary Southern women’s organization founded in the late 19th century that has been influential in shaping public memory of the American Civil War, including through monuments, textbooks, and advocacy that romanticized the Confederacy.
  • B. Mount Vernon Ladies’ Association
    The Mount Vernon Ladies’ Association is a private, nonprofit organization founded in the 19th century that preserves and operates George Washington’s Mount Vernon estate as a historic site and museum.
  • C. Virginia Memorial
    The Virginia Memorial is a prominent Confederate monument at Gettysburg featuring an equestrian statue of General Robert E. Lee atop a granite pedestal surrounded by bronze figures representing Southern soldiers.
  • D. George Mason Memorial
    The George Mason Memorial is a national monument in Washington, D.C., honoring Founding Father George Mason, principal author of the Virginia Declaration of Rights.
  • E. Vietnam Veterans Memorial Fund
    The Vietnam Veterans Memorial Fund is a nonprofit organization dedicated to honoring those who served in the Vietnam War through memorials, education, and preservation of their legacy.
  • F. None of above. chosen

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_69a493ef399c8190b04b9146d2314f59 completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4bc51244c8190bcd533f3e80c8f17 completed March 1, 2026, 10:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac5eb1f7d08190ba722dcbbc8a6799 completed March 7, 2026, 5:21 p.m.
NEDg Description generation batch_69ac5f5ac2f88190a1d27b6ff457ddd3 completed March 7, 2026, 5:24 p.m.
NED2 Entity disambiguation (via description) batch_69ac5fbd55d88190a21f0e288bd9ae0a completed March 7, 2026, 5:26 p.m.
Created at: March 1, 2026, 7:44 p.m.