Triple
T20344609
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mark Hopkins Institute of Art |
E495832
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Mark Hopkins Mansion |
—
|
NE NERFINISHED |
How this triple was built (3 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: Mark Hopkins Mansion | Statement: [Mark Hopkins Institute of Art, namedAfter, Mark Hopkins Mansion]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mark Hopkins Mansion Context triple: [Mark Hopkins Institute of Art, namedAfter, Mark Hopkins Mansion]
-
A.
John Whipple House
The John Whipple House is a well-preserved 17th-century colonial saltbox house and museum, recognized as one of the oldest and most historically significant homes in New England.
-
B.
Parrish Hall
Parrish Hall is a key building located on McGill University's Macdonald Campus, likely serving as an academic or residential facility for students and staff.
-
C.
Grant-Humphreys Mansion
Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
-
D.
Bowne House
Bowne House is a historic 17th-century residence and museum in Flushing, Queens, renowned as one of New York City’s oldest surviving houses and an early symbol of religious freedom in America.
-
E.
Kilbourn Hall
Kilbourn Hall is an intimate, acoustically renowned concert venue at the Eastman School of Music in Rochester, New York, used for recitals, chamber music, and other performances.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mark Hopkins Mansion Target entity description: The Mark Hopkins Mansion was a lavish 19th-century Nob Hill residence in San Francisco built for railroad magnate Mark Hopkins, later famed for its opulence and its destruction in the 1906 earthquake and fire.
-
A.
John Whipple House
The John Whipple House is a well-preserved 17th-century colonial saltbox house and museum, recognized as one of the oldest and most historically significant homes in New England.
-
B.
Parrish Hall
Parrish Hall is a key building located on McGill University's Macdonald Campus, likely serving as an academic or residential facility for students and staff.
-
C.
Grant-Humphreys Mansion
Grant-Humphreys Mansion is a historic Beaux-Arts mansion in Denver, Colorado, known for its association with prominent political figures and its use as an event and cultural venue.
-
D.
Bowne House
Bowne House is a historic 17th-century residence and museum in Flushing, Queens, renowned as one of New York City’s oldest surviving houses and an early symbol of religious freedom in America.
-
E.
Kilbourn Hall
Kilbourn Hall is an intimate, acoustically renowned concert venue at the Eastman School of Music in Rochester, New York, used for recitals, chamber music, and other performances.
- F. None of above. chosen
Provenance (2 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_69e0b4a3320881909495ae8bc30bc2dc |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67837bef8819091e552d1c8a1665c |
completed | April 20, 2026, 7:02 p.m. |
Created at: April 16, 2026, 11:24 a.m.