Triple

T1335282

Position	Surface form	Disambiguated ID	Type / Status
Subject	National Historical Parks of the United States	`E28733`	entity
Predicate	includesExample	`P1259`	FINISHED
Object	Harpers Ferry National Historical Park Harpers Ferry National Historical Park is a U.S. national historical park in West Virginia best known as the site of John Brown’s 1859 raid and its pivotal role in Civil War and civil rights history.	`E154730`	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: Harpers Ferry National Historical Park | Statement: [National Historical Parks of the United States, includesExample, Harpers Ferry National Historical Park]

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

Target entity: Harpers Ferry National Historical Park
Context triple: [National Historical Parks of the United States, includesExample, Harpers Ferry National Historical Park]

A. Fort Churchill State Historic Park
Fort Churchill State Historic Park is a Nevada state park preserving the ruins of a 19th-century U.S. Army fort and surrounding natural and cultural resources along the Carson River.
B. Colonial National Historical Park
Colonial National Historical Park is a protected area in Virginia that preserves and interprets key sites from early American history, including Jamestown, Yorktown, and portions of the Colonial Parkway.
C. Gettysburg National Military Park
Gettysburg National Military Park is a preserved Civil War battlefield and memorial site commemorating the pivotal 1863 Battle of Gettysburg in Pennsylvania.
D. Sully Historic Site
Sully Historic Site is a preserved late-18th-century plantation and historic house museum in Fairfax County that interprets early American life and architecture.
E. Ball's Bluff Battlefield Regional Park
Ball's Bluff Battlefield Regional Park is a preserved Civil War battlefield and memorial site in Loudoun County, Virginia, commemorating the 1861 Battle of Ball's Bluff along the Potomac River.
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: Harpers Ferry National Historical Park
Triple: [National Historical Parks of the United States, includesExample, Harpers Ferry National Historical Park]

Generated description

Harpers Ferry National Historical Park is a U.S. national historical park in West Virginia best known as the site of John Brown’s 1859 raid and its pivotal role in Civil War and civil rights history.

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

Target entity: Harpers Ferry National Historical Park
Target entity description: Harpers Ferry National Historical Park is a U.S. national historical park in West Virginia best known as the site of John Brown’s 1859 raid and its pivotal role in Civil War and civil rights history.

A. Fort Churchill State Historic Park
Fort Churchill State Historic Park is a Nevada state park preserving the ruins of a 19th-century U.S. Army fort and surrounding natural and cultural resources along the Carson River.
B. Colonial National Historical Park
Colonial National Historical Park is a protected area in Virginia that preserves and interprets key sites from early American history, including Jamestown, Yorktown, and portions of the Colonial Parkway.
C. Gettysburg National Military Park
Gettysburg National Military Park is a preserved Civil War battlefield and memorial site commemorating the pivotal 1863 Battle of Gettysburg in Pennsylvania.
D. Sully Historic Site
Sully Historic Site is a preserved late-18th-century plantation and historic house museum in Fairfax County that interprets early American life and architecture.
E. Ball's Bluff Battlefield Regional Park
Ball's Bluff Battlefield Regional Park is a preserved Civil War battlefield and memorial site in Loudoun County, Virginia, commemorating the 1861 Battle of Ball's Bluff along the Potomac River.
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_69a498561a508190a3e1bc137c2b866a`	completed	March 1, 2026, 7:49 p.m.
NER	Named-entity recognition	`batch_69a4c1eb119881909dd5fbf728d9e8ba`	completed	March 1, 2026, 10:47 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69acc62b9bd081909dbe22cbea03f21f`	completed	March 8, 2026, 12:43 a.m.
NEDg	Description generation	`batch_69acc6c204a88190a3171898e6e1bb91`	completed	March 8, 2026, 12:45 a.m.
NED2	Entity disambiguation (via description)	`batch_69acc7d8df108190bf92ca5e33987d04`	completed	March 8, 2026, 12:50 a.m.

Created at: March 1, 2026, 7:55 p.m.