Triple

T4397976

Position	Surface form	Disambiguated ID	Type / Status
Subject	Lincoln family	`E99538`	entity
Predicate	hasLegacySite	`P1098`	FINISHED
Object	Lincoln Boyhood National Memorial Lincoln Boyhood National Memorial is a U.S. National Park Service site in Indiana that preserves the farm and formative childhood home area of Abraham Lincoln.	`E438925`	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: Lincoln Boyhood National Memorial | Statement: [Lincoln family, hasLegacySite, Lincoln Boyhood National Memorial]

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

Target entity: Lincoln Boyhood National Memorial
Context triple: [Lincoln family, hasLegacySite, Lincoln Boyhood National Memorial]

A. Lincoln Home National Historic Site
Lincoln Home National Historic Site is a preserved historic district centered on Abraham Lincoln’s longtime family residence in Springfield, Illinois, commemorating his life before the presidency.
B. Abraham Lincoln Birthplace National Historical Park
Abraham Lincoln Birthplace National Historical Park is a U.S. National Historical Park preserving the site and a symbolic log cabin memorializing the early life and birthplace of President Abraham Lincoln in central Kentucky.
C. Lewis and Clark National Historical Park
Lewis and Clark National Historical Park is a U.S. National Park that preserves sites along the Pacific Coast associated with the 1804–1806 Lewis and Clark Expedition, including Fort Clatsop near the mouth of the Columbia River.
D. General Grant National Memorial
General Grant National Memorial is a monumental mausoleum in New York City that serves as the final resting place of U.S. President Ulysses S. Grant and his wife, Julia Dent Grant.
E. Abraham Lincoln Presidential Library and Museum
The Abraham Lincoln Presidential Library and Museum is a major research library and immersive museum dedicated to the life, legacy, and historical era of President Abraham Lincoln.
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: Lincoln Boyhood National Memorial
Triple: [Lincoln family, hasLegacySite, Lincoln Boyhood National Memorial]

Generated description

Lincoln Boyhood National Memorial is a U.S. National Park Service site in Indiana that preserves the farm and formative childhood home area of Abraham Lincoln.

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

Target entity: Lincoln Boyhood National Memorial
Target entity description: Lincoln Boyhood National Memorial is a U.S. National Park Service site in Indiana that preserves the farm and formative childhood home area of Abraham Lincoln.

A. Lincoln Home National Historic Site
Lincoln Home National Historic Site is a preserved historic district centered on Abraham Lincoln’s longtime family residence in Springfield, Illinois, commemorating his life before the presidency.
B. Abraham Lincoln Birthplace National Historical Park
Abraham Lincoln Birthplace National Historical Park is a U.S. National Historical Park preserving the site and a symbolic log cabin memorializing the early life and birthplace of President Abraham Lincoln in central Kentucky.
C. Lewis and Clark National Historical Park
Lewis and Clark National Historical Park is a U.S. National Park that preserves sites along the Pacific Coast associated with the 1804–1806 Lewis and Clark Expedition, including Fort Clatsop near the mouth of the Columbia River.
D. General Grant National Memorial
General Grant National Memorial is a monumental mausoleum in New York City that serves as the final resting place of U.S. President Ulysses S. Grant and his wife, Julia Dent Grant.
E. Abraham Lincoln Presidential Library and Museum
The Abraham Lincoln Presidential Library and Museum is a major research library and immersive museum dedicated to the life, legacy, and historical era of President Abraham Lincoln.
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_69b345506b408190b0e3dee616738a7d`	completed	March 12, 2026, 10:59 p.m.
NER	Named-entity recognition	`batch_69b352adce588190b9e6ed53458aa1e1`	completed	March 12, 2026, 11:56 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b6135ecdc08190b2a7458614cf4c54`	completed	March 15, 2026, 2:03 a.m.
NEDg	Description generation	`batch_69b61464b0dc81909cab007115435b8b`	completed	March 15, 2026, 2:07 a.m.
NED2	Entity disambiguation (via description)	`batch_69b6151440648190bf8c1c95e20caf13`	completed	March 15, 2026, 2:10 a.m.

Created at: March 12, 2026, 11:20 p.m.