Triple

T13198510
Position Surface form Disambiguated ID Type / Status
Subject Ashford Hospitality Prime E314180 entity
Predicate regulatoryClassification P29562 FINISHED
Object U.S. REIT
A U.S. REIT is a United States-based real estate investment trust structure that allows investors to earn income from professionally managed, income-producing real estate while benefiting from special tax treatment if certain regulatory requirements are met.
 E13630 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: U.S. REIT | Statement: [Ashford Hospitality Prime, regulatoryClassification, U.S. REIT]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. REIT
Context triple: [Ashford Hospitality Prime, regulatoryClassification, U.S. REIT]
  • A. Invesco Real Estate
    Invesco Real Estate is a global real estate investment management firm that oversees property-focused strategies and assets on behalf of institutional and individual investors.
  • B. Federal Realty Investment Trust
    Federal Realty Investment Trust is a U.S.-based real estate investment trust specializing in owning, managing, and redeveloping high-quality retail and mixed-use properties in major metropolitan markets.
  • C. Empire State Realty Trust
    Empire State Realty Trust is a publicly traded real estate investment trust best known for owning and managing the Empire State Building and other office and retail properties, primarily in the New York City area.
  • D. Mack-Cali Realty Corporation
    Mack-Cali Realty Corporation is a major U.S. real estate investment trust known for developing and managing office and multifamily properties, particularly along the New Jersey waterfront.
  • E. Oxford Properties Group
    Oxford Properties Group is a global real estate investment, development, and management company known for owning and developing major commercial and mixed-use properties in key urban markets.
  • 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: U.S. REIT
Triple: [Ashford Hospitality Prime, regulatoryClassification, U.S. REIT]
Generated description
A U.S. REIT is a United States-based real estate investment trust structure that allows investors to earn income from professionally managed, income-producing real estate while benefiting from special tax treatment if certain regulatory requirements are met.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: U.S. REIT
Target entity description: A U.S. REIT is a United States-based real estate investment trust structure that allows investors to earn income from professionally managed, income-producing real estate while benefiting from special tax treatment if certain regulatory requirements are met.
  • A. Invesco Real Estate
    Invesco Real Estate is a global real estate investment management firm that oversees property-focused strategies and assets on behalf of institutional and individual investors.
  • B. Federal Realty Investment Trust chosen
    Federal Realty Investment Trust is a U.S.-based real estate investment trust specializing in owning, managing, and redeveloping high-quality retail and mixed-use properties in major metropolitan markets.
  • C. Empire State Realty Trust
    Empire State Realty Trust is a publicly traded real estate investment trust best known for owning and managing the Empire State Building and other office and retail properties, primarily in the New York City area.
  • D. Mack-Cali Realty Corporation
    Mack-Cali Realty Corporation is a major U.S. real estate investment trust known for developing and managing office and multifamily properties, particularly along the New Jersey waterfront.
  • E. Oxford Properties Group
    Oxford Properties Group is a global real estate investment, development, and management company known for owning and developing major commercial and mixed-use properties in key urban markets.
  • F. None of above.

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_69d806aee7308190b70a237ba2a6e3e1 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c64290881909759ef3a281b6a68 completed April 10, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f60ae01c8190aa7669d6f574df09 completed May 3, 2026, 7:15 a.m.
NEDg Description generation batch_69f6f6ba509c8190a99426ba4506d31f completed May 3, 2026, 7:18 a.m.
NED2 Entity disambiguation (via description) batch_69f6f812ae048190907b8def6b0d019c completed May 3, 2026, 7:24 a.m.
Created at: April 9, 2026, 9:16 p.m.