Triple

T7415817
Position Surface form Disambiguated ID Type / Status
Subject Brandywine Battlefield E171126 entity
Predicate hasPart P35 FINISHED
Object Washington’s Headquarters
Washington’s Headquarters is the historic house in Chadds Ford, Pennsylvania, that served as General George Washington’s command post during the 1777 Battle of Brandywine in the American Revolutionary War.
E663945 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: Washington’s Headquarters | Statement: [Brandywine Battlefield, hasPart, Washington’s Headquarters]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Washington’s Headquarters
Context triple: [Brandywine Battlefield, hasPart, Washington’s Headquarters]
  • A. Washington’s Headquarters
    Washington’s Headquarters is the historic stone house at Valley Forge where General George Washington lived and directed the Continental Army during the harsh winter encampment of 1777–1778.
  • B. Washington’s Headquarters Museum
    Washington’s Headquarters Museum is a historic museum in Morristown, New Jersey, dedicated to interpreting George Washington’s winter encampments and the Revolutionary War history of the surrounding area.
  • C. Washington's Headquarters State Historic Site
    Washington's Headquarters State Historic Site is a preserved Revolutionary War landmark in Newburgh, New York, where General George Washington maintained his headquarters near the end of the conflict.
  • D. Washington Hall
    Washington Hall is a historic campus building at the University of Notre Dame, known for hosting student performances, lectures, and cultural events.
  • E. Washington Hall
    Washington Hall is a prominent historic building at the United States Military Academy at West Point, serving as a central facility for cadet dining and ceremonial functions.
  • 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: Washington’s Headquarters
Triple: [Brandywine Battlefield, hasPart, Washington’s Headquarters]
Generated description
Washington’s Headquarters is the historic house in Chadds Ford, Pennsylvania, that served as General George Washington’s command post during the 1777 Battle of Brandywine in the American Revolutionary War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Washington’s Headquarters
Target entity description: Washington’s Headquarters is the historic house in Chadds Ford, Pennsylvania, that served as General George Washington’s command post during the 1777 Battle of Brandywine in the American Revolutionary War.
  • A. Washington’s Headquarters
    Washington’s Headquarters is the historic stone house at Valley Forge where General George Washington lived and directed the Continental Army during the harsh winter encampment of 1777–1778.
  • B. Washington’s Headquarters Museum
    Washington’s Headquarters Museum is a historic museum in Morristown, New Jersey, dedicated to interpreting George Washington’s winter encampments and the Revolutionary War history of the surrounding area.
  • C. Washington's Headquarters State Historic Site
    Washington's Headquarters State Historic Site is a preserved Revolutionary War landmark in Newburgh, New York, where General George Washington maintained his headquarters near the end of the conflict.
  • D. Washington Hall
    Washington Hall is a prominent historic building at the United States Military Academy at West Point, serving as a central facility for cadet dining and ceremonial functions.
  • E. Washington Hall
    Washington Hall is a historic campus building at the University of Notre Dame, known for hosting student performances, lectures, and cultural events.
  • 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_69c68a618bdc81908d8018edadecd1a4 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f2c643248190a387abba2f482b25 completed March 27, 2026, 9:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69c81ee704a8819088f72135272404cb completed March 28, 2026, 6:33 p.m.
NEDg Description generation batch_69c81fb91eb88190b6436ace69d44211 completed March 28, 2026, 6:36 p.m.
NED2 Entity disambiguation (via description) batch_69c822f547388190be0879b70542a421 completed March 28, 2026, 6:50 p.m.
Created at: March 27, 2026, 3:11 p.m.