Triple
T9748972
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Andrew Johnson National Historic Site |
E236389
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Andrew Johnson Homestead
The Andrew Johnson Homestead is the preserved former residence of U.S. President Andrew Johnson, showcasing his life and legacy within the larger Andrew Johnson National Historic Site in Tennessee.
|
E236389
|
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: Andrew Johnson Homestead | Statement: [Andrew Johnson National Historic Site, hasPart, Andrew Johnson Homestead]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Andrew Johnson Homestead Context triple: [Andrew Johnson National Historic Site, hasPart, Andrew Johnson Homestead]
-
A.
Andrew Johnson National Historic Site
Andrew Johnson National Historic Site is a U.S. National Park Service property preserving the home, tailor shop, and legacy of President Andrew Johnson in Greeneville, Tennessee.
-
B.
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.
-
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.
Burnside Hall
Burnside Hall is a major academic building at McGill University in downtown Montreal, known for housing mathematics, statistics, and atmospheric science departments.
-
E.
Johnson House Historic Site
Johnson House Historic Site is a preserved 18th-century home in Germantown, Philadelphia, renowned for its role as a station on the Underground Railroad and its interpretation of African American history and abolitionism.
- 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: Andrew Johnson Homestead Triple: [Andrew Johnson National Historic Site, hasPart, Andrew Johnson Homestead]
Generated description
The Andrew Johnson Homestead is the preserved former residence of U.S. President Andrew Johnson, showcasing his life and legacy within the larger Andrew Johnson National Historic Site in Tennessee.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Andrew Johnson Homestead Target entity description: The Andrew Johnson Homestead is the preserved former residence of U.S. President Andrew Johnson, showcasing his life and legacy within the larger Andrew Johnson National Historic Site in Tennessee.
-
A.
Andrew Johnson National Historic Site
chosen
Andrew Johnson National Historic Site is a U.S. National Park Service property preserving the home, tailor shop, and legacy of President Andrew Johnson in Greeneville, Tennessee.
-
B.
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.
-
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.
Burnside Hall
Burnside Hall is a major academic building at McGill University in downtown Montreal, known for housing mathematics, statistics, and atmospheric science departments.
-
E.
Johnson House Historic Site
Johnson House Historic Site is a preserved 18th-century home in Germantown, Philadelphia, renowned for its role as a station on the Underground Railroad and its interpretation of African American history and abolitionism.
- F. None of above.
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_69ca84d4eddc8190996fec1417d2bae8 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9f68f8b88190b44babf5ae17dfef |
completed | April 1, 2026, 10:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1b01678f88190900a941b9d111c58 |
completed | April 5, 2026, 12:43 a.m. |
| NEDg | Description generation | batch_69d1b13a7b0c8190a526bffdc4caf73d |
completed | April 5, 2026, 12:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1b1cdc91481908e98c4d5cdec785b |
completed | April 5, 2026, 12:50 a.m. |
Created at: March 30, 2026, 8:23 p.m.