Triple

T8400661

Position	Surface form	Disambiguated ID	Type / Status
Subject	Fredericksburg and Spotsylvania National Military Park	`E198161`	entity
Predicate	hasPart	`P35`	FINISHED
Object	Fredericksburg Battlefield Fredericksburg Battlefield is a major American Civil War site in Virginia where the bloody Battle of Fredericksburg was fought in December 1862.	`E212798`	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: Fredericksburg Battlefield | Statement: [Fredericksburg and Spotsylvania National Military Park, hasPart, Fredericksburg Battlefield]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Fredericksburg Battlefield
Context triple: [Fredericksburg and Spotsylvania National Military Park, hasPart, Fredericksburg Battlefield]

A. Chancellorsville Battlefield
Chancellorsville Battlefield is a major American Civil War site in Virginia where the 1863 Battle of Chancellorsville, one of Confederate General Robert E. Lee’s most significant victories, took place.
B. Manassas National Battlefield Park
Manassas National Battlefield Park is a preserved Civil War battlefield in Virginia that commemorates the First and Second Battles of Bull Run through historic landscapes, monuments, and visitor exhibits.
C. Shepherdstown Battlefield
Shepherdstown Battlefield is a historic Civil War site in West Virginia that preserves and interprets the area where the Battle of Shepherdstown took place.
D. Fredericksburg and Spotsylvania National Military Park
Fredericksburg and Spotsylvania National Military Park is a U.S. National Park Service site in Virginia that preserves and interprets four major American Civil War battlefields and related historic sites.
E. Manassas
Manassas is an independent city in Northern Virginia best known as the site of two major American Civil War battles and now a suburban community within the Washington, D.C. metropolitan area.
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: Fredericksburg Battlefield
Triple: [Fredericksburg and Spotsylvania National Military Park, hasPart, Fredericksburg Battlefield]

Generated description

Fredericksburg Battlefield is a major American Civil War site in Virginia where the bloody Battle of Fredericksburg was fought in December 1862.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Fredericksburg Battlefield
Target entity description: Fredericksburg Battlefield is a major American Civil War site in Virginia where the bloody Battle of Fredericksburg was fought in December 1862.

A. Chancellorsville Battlefield
Chancellorsville Battlefield is a major American Civil War site in Virginia where the 1863 Battle of Chancellorsville, one of Confederate General Robert E. Lee’s most significant victories, took place.
B. Manassas National Battlefield Park
Manassas National Battlefield Park is a preserved Civil War battlefield in Virginia that commemorates the First and Second Battles of Bull Run through historic landscapes, monuments, and visitor exhibits.
C. Shepherdstown Battlefield
Shepherdstown Battlefield is a historic Civil War site in West Virginia that preserves and interprets the area where the Battle of Shepherdstown took place.
D. Fredericksburg and Spotsylvania National Military Park chosen
Fredericksburg and Spotsylvania National Military Park is a U.S. National Park Service site in Virginia that preserves and interprets four major American Civil War battlefields and related historic sites.
E. Manassas
Manassas is an independent city in Northern Virginia best known as the site of two major American Civil War battles and now a suburban community within the Washington, D.C. metropolitan area.
F. None of above.

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_69ca82f816bc8190ab321c07d72208c1`	completed	March 30, 2026, 2:04 p.m.
NER	Named-entity recognition	`batch_69cb824bfcbc8190b26bfcb5f8c4777c`	completed	March 31, 2026, 8:14 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ce3973369481909392e8f9c4d6d447`	completed	April 2, 2026, 9:40 a.m.
NEDg	Description generation	`batch_69ce3ad9a3a88190929a6c6ae7ee58cf`	completed	April 2, 2026, 9:46 a.m.
NED2	Entity disambiguation (via description)	`batch_69ce3cc54d888190ae86b787afc38f7b`	completed	April 2, 2026, 9:54 a.m.

Created at: March 30, 2026, 6:04 p.m.