Triple
T21806944
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sheraton Boston Hotel |
E538373
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Stonebridge Companies |
—
|
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: Stonebridge Companies | Statement: [Sheraton Boston Hotel, ownedBy, Stonebridge Companies]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stonebridge Companies Context triple: [Sheraton Boston Hotel, ownedBy, Stonebridge Companies]
-
A.
The Woodbridge Company
The Woodbridge Company is a Canadian private holding and investment firm that serves as the primary investment vehicle for the Thomson family, including its controlling interest in Thomson Reuters.
-
B.
Stonebridge International
Stonebridge International is a Washington, D.C.–based international strategic advisory and consulting firm that counsels corporations and organizations on global political and economic issues.
-
C.
Hudson Companies
Hudson Companies is a real estate development firm known for undertaking large-scale commercial and mixed-use projects.
-
D.
The Stratford Company
The Stratford Company was a publishing house known for issuing early and sometimes obscure literary works, including the first book edition of "Ralph 124C 41+."
-
E.
Castellini Company
Castellini Company is a long-established, family-owned produce distribution and logistics firm in the United States, known for supplying fresh fruits and vegetables to retailers, foodservice operators, and other customers.
- 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: Stonebridge Companies Target entity description: Stonebridge Companies is a privately held hotel ownership, management, and development firm that operates a diverse portfolio of branded properties across the United States.
-
A.
The Woodbridge Company
The Woodbridge Company is a Canadian private holding and investment firm that serves as the primary investment vehicle for the Thomson family, including its controlling interest in Thomson Reuters.
-
B.
Stonebridge International
Stonebridge International is a Washington, D.C.–based international strategic advisory and consulting firm that counsels corporations and organizations on global political and economic issues.
-
C.
Hudson Companies
Hudson Companies is a real estate development firm known for undertaking large-scale commercial and mixed-use projects.
-
D.
The Stratford Company
The Stratford Company was a publishing house known for issuing early and sometimes obscure literary works, including the first book edition of "Ralph 124C 41+."
-
E.
Castellini Company
Castellini Company is a long-established, family-owned produce distribution and logistics firm in the United States, known for supplying fresh fruits and vegetables to retailers, foodservice operators, and other customers.
- 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_69e0c473f0f8819086c9d1b4a143bd67 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f07803b4888190af06bf7a90198f60 |
completed | April 28, 2026, 9:04 a.m. |
Created at: April 16, 2026, 6:53 p.m.