Triple

T2967985
Position Surface form Disambiguated ID Type / Status
Subject Fairmont Copley Plaza Hotel E80210 entity
Predicate ownedBy P347 FINISHED
Object Ashford Hospitality Prime
Ashford Hospitality Prime is a U.S.-based real estate investment trust (REIT) that specializes in owning and investing in luxury and upper-upscale hotels and resorts.
 E314180 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: Ashford Hospitality Prime | Statement: [Fairmont Copley Plaza Hotel, ownedBy, Ashford Hospitality Prime]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ashford Hospitality Prime
Context triple: [Fairmont Copley Plaza Hotel, ownedBy, Ashford Hospitality Prime]
  • A. Ambassador Hotels System
    Ambassador Hotels System was a chain or network of Ambassador-branded hotels, including the notable Ambassador Hotel in Los Angeles.
  • B. Ascott
    Ascott is a small rural village located within the district of West Oxfordshire in Oxfordshire, England.
  • C. New Ashford
    New Ashford is a small rural town in western Massachusetts, United States, known for its scenic setting in the Berkshires.
  • D. Virgin Hotels
    Virgin Hotels is a lifestyle-focused hotel chain known for its modern design, tech-friendly amenities, and guest-centric service, operating in major cities across the United States and beyond.
  • E. Holiday Inn
    Holiday Inn is a 1942 American musical film starring Bing Crosby and Fred Astaire, best known for introducing the classic song "White Christmas."
  • 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: Ashford Hospitality Prime
Triple: [Fairmont Copley Plaza Hotel, ownedBy, Ashford Hospitality Prime]
Generated description
Ashford Hospitality Prime is a U.S.-based real estate investment trust (REIT) that specializes in owning and investing in luxury and upper-upscale hotels and resorts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ashford Hospitality Prime
Target entity description: Ashford Hospitality Prime is a U.S.-based real estate investment trust (REIT) that specializes in owning and investing in luxury and upper-upscale hotels and resorts.
  • A. Ambassador Hotels System
    Ambassador Hotels System was a chain or network of Ambassador-branded hotels, including the notable Ambassador Hotel in Los Angeles.
  • B. Ascott
    Ascott is a small rural village located within the district of West Oxfordshire in Oxfordshire, England.
  • C. New Ashford
    New Ashford is a small rural town in western Massachusetts, United States, known for its scenic setting in the Berkshires.
  • D. Virgin Hotels
    Virgin Hotels is a lifestyle-focused hotel chain known for its modern design, tech-friendly amenities, and guest-centric service, operating in major cities across the United States and beyond.
  • E. Holiday Inn
    Holiday Inn is a 1942 American musical film starring Bing Crosby and Fred Astaire, best known for introducing the classic song "White Christmas."
  • 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_69ad8b14ffe881908ffed62f9595c867 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad996fa4388190abd319c69ee583d9 completed March 8, 2026, 3:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0fca2e5048190a3659de827ee7da9 completed March 11, 2026, 5:24 a.m.
NEDg Description generation batch_69b1006c3ee48190b17b8216a8b700c9 completed March 11, 2026, 5:41 a.m.
NED2 Entity disambiguation (via description) batch_69b100dd4f108190b39926534096d6c7 completed March 11, 2026, 5:42 a.m.
Created at: March 8, 2026, 2:58 p.m.