Triple
T14916056
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Historic Landmarks in Indiana |
E371384
|
entity |
| Predicate | hasMember |
P10
|
FINISHED |
| Object |
Levi Coffin House
The Levi Coffin House is a historic Indiana residence renowned as a major Underground Railroad station where abolitionist Levi Coffin and his wife sheltered thousands of escaping enslaved people before the Civil War.
|
E1126751
|
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: Levi Coffin House | Statement: [National Historic Landmarks in Indiana, hasMember, Levi Coffin House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Levi Coffin House Context triple: [National Historic Landmarks in Indiana, hasMember, Levi Coffin House]
-
A.
John Brown House
The John Brown House is a historic 18th-century mansion in Providence, Rhode Island, renowned as the former home of merchant and statesman John Brown and a prominent example of Georgian architecture.
-
B.
William Starr Miller House
The William Starr Miller House is a historic Gilded Age mansion on New York City's Upper East Side, renowned for its Beaux-Arts architecture and later use as the Neue Galerie museum.
-
C.
Saxton McKinley House
The Saxton McKinley House is a historic residence in Canton, Ohio, best known as the former home of First Lady Ida Saxton McKinley and part of the site commemorating her life and that of President William McKinley.
-
D.
David Wills House
The David Wills House is a historic Gettysburg residence best known as the place where President Abraham Lincoln stayed and finished drafting the Gettysburg Address before delivering it in 1863.
-
E.
Hooper-Lee-Nichols House
The Hooper-Lee-Nichols House is one of the oldest surviving residences in Cambridge, Massachusetts, notable for its early 18th-century architecture and long association with prominent local families.
- 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: Levi Coffin House Triple: [National Historic Landmarks in Indiana, hasMember, Levi Coffin House]
Generated description
The Levi Coffin House is a historic Indiana residence renowned as a major Underground Railroad station where abolitionist Levi Coffin and his wife sheltered thousands of escaping enslaved people before the Civil War.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Levi Coffin House Target entity description: The Levi Coffin House is a historic Indiana residence renowned as a major Underground Railroad station where abolitionist Levi Coffin and his wife sheltered thousands of escaping enslaved people before the Civil War.
-
A.
John Brown House
The John Brown House is a historic 18th-century mansion in Providence, Rhode Island, renowned as the former home of merchant and statesman John Brown and a prominent example of Georgian architecture.
-
B.
William Starr Miller House
The William Starr Miller House is a historic Gilded Age mansion on New York City's Upper East Side, renowned for its Beaux-Arts architecture and later use as the Neue Galerie museum.
-
C.
Saxton McKinley House
The Saxton McKinley House is a historic residence in Canton, Ohio, best known as the former home of First Lady Ida Saxton McKinley and part of the site commemorating her life and that of President William McKinley.
-
D.
David Wills House
The David Wills House is a historic Gettysburg residence best known as the place where President Abraham Lincoln stayed and finished drafting the Gettysburg Address before delivering it in 1863.
-
E.
Hooper-Lee-Nichols House
The Hooper-Lee-Nichols House is one of the oldest surviving residences in Cambridge, Massachusetts, notable for its early 18th-century architecture and long association with prominent local families.
- 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_69d85cc7ea3481908228b5acb7d06f12 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded62038508190946499cd3552990e |
completed | April 15, 2026, 12:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe72bf2120819099df39bdc1da691b |
completed | May 8, 2026, 11:33 p.m. |
| NEDg | Description generation | batch_69fe7360c11481908e2e5127b466e31b |
completed | May 8, 2026, 11:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe743c37308190a045ef5f0ade8508 |
completed | May 8, 2026, 11:39 p.m. |
Created at: April 10, 2026, 2:31 a.m.