Triple

T19406216

Position	Surface form	Disambiguated ID	Type / Status
Subject	Gettysburg Museum and Visitor Center	`E485468`	entity
Predicate	associatedWith	`P37`	FINISHED
Object	Gettysburg Foundation The Gettysburg Foundation is a nonprofit organization dedicated to preserving and interpreting the Gettysburg battlefield and its history through stewardship, education, and partnerships with the National Park Service.	`E1374246`	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: Gettysburg Foundation | Statement: [Gettysburg Museum and Visitor Center, associatedWith, Gettysburg Foundation]

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

Target entity: Gettysburg Foundation
Context triple: [Gettysburg Museum and Visitor Center, associatedWith, Gettysburg Foundation]

A. Gettysburg Museum and Visitor Center
The Gettysburg Museum and Visitor Center is the main interpretive and orientation facility for Gettysburg National Military Park, featuring exhibits, the restored Gettysburg Cyclorama, and services for visitors exploring the battlefield.
B. Gettysburg Historic District
Gettysburg Historic District is a nationally significant area in Gettysburg, Pennsylvania, known for its well-preserved Civil War–era buildings, battlefield-related sites, and 19th-century townscape.
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. Civil War Trust (American Battlefield Trust)
The Civil War Trust, now part of the American Battlefield Trust, is a nonprofit organization dedicated to preserving and restoring historic American battlefields, particularly from the Civil War era.
E. Gettysburg National Cemetery
Gettysburg National Cemetery is a historic U.S. military burial ground in Pennsylvania best known as the site where President Abraham Lincoln delivered the Gettysburg Address.
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: Gettysburg Foundation
Triple: [Gettysburg Museum and Visitor Center, associatedWith, Gettysburg Foundation]

Generated description

The Gettysburg Foundation is a nonprofit organization dedicated to preserving and interpreting the Gettysburg battlefield and its history through stewardship, education, and partnerships with the National Park Service.

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

Target entity: Gettysburg Foundation
Target entity description: The Gettysburg Foundation is a nonprofit organization dedicated to preserving and interpreting the Gettysburg battlefield and its history through stewardship, education, and partnerships with the National Park Service.

A. Gettysburg Museum and Visitor Center
The Gettysburg Museum and Visitor Center is the main interpretive and orientation facility for Gettysburg National Military Park, featuring exhibits, the restored Gettysburg Cyclorama, and services for visitors exploring the battlefield.
B. Gettysburg Historic District
Gettysburg Historic District is a nationally significant area in Gettysburg, Pennsylvania, known for its well-preserved Civil War–era buildings, battlefield-related sites, and 19th-century townscape.
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. Civil War Trust (American Battlefield Trust)
The Civil War Trust, now part of the American Battlefield Trust, is a nonprofit organization dedicated to preserving and restoring historic American battlefields, particularly from the Civil War era.
E. Gettysburg National Cemetery
Gettysburg National Cemetery is a historic U.S. military burial ground in Pennsylvania best known as the site where President Abraham Lincoln delivered the Gettysburg Address.
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_69d8e8d5162481909db12435d9535c1a`	completed	April 10, 2026, 12:11 p.m.
NER	Named-entity recognition	`batch_69e6257af68881908147beedc29ff64c`	completed	April 20, 2026, 1:09 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a072b95775481909a2d2c84ed8dac87`	completed	May 15, 2026, 2:20 p.m.
NEDg	Description generation	`batch_6a072ed99d608190ab6515517cac95dc`	completed	May 15, 2026, 2:34 p.m.
NED2	Entity disambiguation (via description)	`batch_6a072f5364648190954997b4da8248ef`	completed	May 15, 2026, 2:36 p.m.

Created at: April 10, 2026, 1:36 p.m.