Triple

T4259836

Position	Surface form	Disambiguated ID	Type / Status
Subject	Alton, Illinois	`E96076`	entity
Predicate	hasLandmark	`P105`	FINISHED
Object	Alton National Cemetery Alton National Cemetery is a United States national cemetery in Alton, Illinois, serving as a burial ground for American military veterans and their eligible family members.	`E427469`	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: Alton National Cemetery | Statement: [Alton, Illinois, hasLandmark, Alton National Cemetery]

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

Target entity: Alton National Cemetery
Context triple: [Alton, Illinois, hasLandmark, Alton National Cemetery]

A. Camp Butler National Cemetery
Camp Butler National Cemetery is a United States national military cemetery near Springfield, Illinois, that serves as a burial ground for American veterans and dates back to the Civil War era.
B. U.S. National Cemetery
A U.S. National Cemetery is a federally designated burial ground for members of the armed forces and eligible veterans, maintained by the U.S. government as part of the national system of military cemeteries.
C. Andrew Johnson National Cemetery
Andrew Johnson National Cemetery is a historic burial ground in Greeneville, Tennessee, that serves as the final resting place of the 17th U.S. president, Andrew Johnson, and is preserved as part of a national historic site.
D. Zachary Taylor National Cemetery
Zachary Taylor National Cemetery is a United States national cemetery in Louisville, Kentucky, named for and centered around the gravesite of 12th U.S. President Zachary Taylor.
E. St. Augustine National Cemetery
St. Augustine National Cemetery is a historic United States military burial ground in St. Augustine, Florida, notable for interring soldiers from early 19th-century conflicts and later American wars.
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: Alton National Cemetery
Triple: [Alton, Illinois, hasLandmark, Alton National Cemetery]

Generated description

Alton National Cemetery is a United States national cemetery in Alton, Illinois, serving as a burial ground for American military veterans and their eligible family members.

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

Target entity: Alton National Cemetery
Target entity description: Alton National Cemetery is a United States national cemetery in Alton, Illinois, serving as a burial ground for American military veterans and their eligible family members.

A. Camp Butler National Cemetery
Camp Butler National Cemetery is a United States national military cemetery near Springfield, Illinois, that serves as a burial ground for American veterans and dates back to the Civil War era.
B. U.S. National Cemetery
A U.S. National Cemetery is a federally designated burial ground for members of the armed forces and eligible veterans, maintained by the U.S. government as part of the national system of military cemeteries.
C. Andrew Johnson National Cemetery
Andrew Johnson National Cemetery is a historic burial ground in Greeneville, Tennessee, that serves as the final resting place of the 17th U.S. president, Andrew Johnson, and is preserved as part of a national historic site.
D. Zachary Taylor National Cemetery
Zachary Taylor National Cemetery is a United States national cemetery in Louisville, Kentucky, named for and centered around the gravesite of 12th U.S. President Zachary Taylor.
E. St. Augustine National Cemetery
St. Augustine National Cemetery is a historic United States military burial ground in St. Augustine, Florida, notable for interring soldiers from early 19th-century conflicts and later American wars.
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_69b3454095ac81909c2494f7ff294af1`	completed	March 12, 2026, 10:59 p.m.
NER	Named-entity recognition	`batch_69b34f7fe7348190baed8d214268b756`	completed	March 12, 2026, 11:42 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b5b78825508190b2b6ca46c8e1b27c`	completed	March 14, 2026, 7:31 p.m.
NEDg	Description generation	`batch_69b5b84b58a081909618d0c108317f92`	completed	March 14, 2026, 7:34 p.m.
NED2	Entity disambiguation (via description)	`batch_69b5b8be90c88190a4852c625e326f6b`	completed	March 14, 2026, 7:36 p.m.

Created at: March 12, 2026, 11:06 p.m.