Triple

T21806944
Position Surface form Disambiguated ID Type / Status
Subject Sheraton Boston Hotel E538373 entity
Predicate ownedBy P347 FINISHED
Object Stonebridge Companies
Stonebridge Companies is a privately held hotel ownership, management, and development firm that operates a diverse portfolio of branded properties across the United States.
E1502270 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: 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.
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: Stonebridge Companies
Triple: [Sheraton Boston Hotel, ownedBy, Stonebridge Companies]
Generated 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.
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 (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_69e0c473f0f8819086c9d1b4a143bd67 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f07803b4888190af06bf7a90198f60 completed April 28, 2026, 9:04 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0a3e86d8ec81908c8a5a63903e44a4 completed May 17, 2026, 10:17 p.m.
NEDg Description generation batch_6a0a3f4358d48190a88208a55d19a9ef completed May 17, 2026, 10:20 p.m.
NED2 Entity disambiguation (via description) batch_6a0a404206e0819080c640619cd277ab completed May 17, 2026, 10:25 p.m.
Created at: April 16, 2026, 6:53 p.m.