Triple
T1417241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charles Bulfinch |
E31944
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Harrison Gray Otis House (First Otis House), Boston
The Harrison Gray Otis House (First Otis House) in Boston is a landmark Federal-style townhouse built in the 1790s for politician Harrison Gray Otis and now preserved as a historic house museum.
|
E161408
|
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: Harrison Gray Otis House (First Otis House), Boston | Statement: [Charles Bulfinch, notableWork, Harrison Gray Otis House (First Otis House), Boston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harrison Gray Otis House (First Otis House), Boston Context triple: [Charles Bulfinch, notableWork, Harrison Gray Otis House (First Otis House), Boston]
-
A.
Paul Revere House
The Paul Revere House is a historic colonial-era home in Boston that served as the residence of American patriot Paul Revere and is now a museum open to the public.
-
B.
Moffatt-Ladd House
The Moffatt-Ladd House is a historic 18th-century Georgian mansion and museum in Portsmouth, New Hampshire, noted for its well-preserved architecture and role in early American history.
-
C.
Emerson House
Emerson House is the historic Concord, Massachusetts home of transcendentalist writer and philosopher Ralph Waldo Emerson, now preserved as a museum.
-
D.
Wadsworth-Longfellow House
The Wadsworth-Longfellow House is a historic 18th-century home and museum best known as the childhood residence of American poet Henry Wadsworth Longfellow.
-
E.
Morse-Libby House
Morse-Libby House is a lavish mid-19th-century Italianate mansion in Portland, Maine, renowned for its remarkably well-preserved Victorian architecture and interiors.
- 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: Harrison Gray Otis House (First Otis House), Boston Triple: [Charles Bulfinch, notableWork, Harrison Gray Otis House (First Otis House), Boston]
Generated description
The Harrison Gray Otis House (First Otis House) in Boston is a landmark Federal-style townhouse built in the 1790s for politician Harrison Gray Otis and now preserved as a historic house museum.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harrison Gray Otis House (First Otis House), Boston Target entity description: The Harrison Gray Otis House (First Otis House) in Boston is a landmark Federal-style townhouse built in the 1790s for politician Harrison Gray Otis and now preserved as a historic house museum.
-
A.
Paul Revere House
The Paul Revere House is a historic colonial-era home in Boston that served as the residence of American patriot Paul Revere and is now a museum open to the public.
-
B.
Moffatt-Ladd House
The Moffatt-Ladd House is a historic 18th-century Georgian mansion and museum in Portsmouth, New Hampshire, noted for its well-preserved architecture and role in early American history.
-
C.
Emerson House
Emerson House is the historic Concord, Massachusetts home of transcendentalist writer and philosopher Ralph Waldo Emerson, now preserved as a museum.
-
D.
Wadsworth-Longfellow House
The Wadsworth-Longfellow House is a historic 18th-century home and museum best known as the childhood residence of American poet Henry Wadsworth Longfellow.
-
E.
Morse-Libby House
Morse-Libby House is a lavish mid-19th-century Italianate mansion in Portland, Maine, renowned for its remarkably well-preserved Victorian architecture and interiors.
- 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_69a49919a994819086528951bc224775 |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c403ccdc8190b2a5fda037b6ea34 |
completed | March 1, 2026, 10:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ace5833bb88190bcaf8cf46264ab26 |
completed | March 8, 2026, 2:57 a.m. |
| NEDg | Description generation | batch_69ace61d60d48190a72aaa68264997eb |
completed | March 8, 2026, 2:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ace6d8e35c8190bff4beff48977efc |
completed | March 8, 2026, 3:02 a.m. |
Created at: March 1, 2026, 7:59 p.m.