Triple

T20030958
Position Surface form Disambiguated ID Type / Status
Subject Roosevelt Island campus E495121 entity
Predicate hasBuilding P105 FINISHED
Object Graduate Roosevelt Island Hotel
Graduate Roosevelt Island Hotel is a boutique hotel on New York City’s Roosevelt Island that serves visitors to the nearby Cornell Tech campus and offers modern accommodations with skyline views.
 E1407896 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: Graduate Roosevelt Island Hotel | Statement: [Roosevelt Island campus, hasBuilding, Graduate Roosevelt Island Hotel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Graduate Roosevelt Island Hotel
Context triple: [Roosevelt Island campus, hasBuilding, Graduate Roosevelt Island Hotel]
  • A. St. Regis Hotel (New York)
    St. Regis Hotel (New York) is a historic luxury hotel in Manhattan renowned for its opulent Beaux-Arts architecture and long-standing association with high society.
  • B. The Ritz-Carlton New York, Central Park
    The Ritz-Carlton New York, Central Park is a luxury hotel in Manhattan renowned for its upscale accommodations and direct views of Central Park.
  • C. The Sherry-Netherland Hotel
    The Sherry-Netherland Hotel is a historic, luxury hotel on Fifth Avenue in Manhattan, renowned for its elegant architecture and views over Central Park.
  • D. The Vanderbilt Hotel (New York City)
    The Vanderbilt Hotel in New York City is a historic early-20th-century luxury hotel in Midtown Manhattan, renowned for its Beaux-Arts architecture and association with the prominent Vanderbilt family.
  • E. The Belmont Hotel (New York City)
    The Belmont Hotel was a prominent early 20th-century luxury hotel in Midtown Manhattan, New York City, designed in the Beaux-Arts style and once among the tallest hotels in the world.
  • 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: Graduate Roosevelt Island Hotel
Triple: [Roosevelt Island campus, hasBuilding, Graduate Roosevelt Island Hotel]
Generated description
Graduate Roosevelt Island Hotel is a boutique hotel on New York City’s Roosevelt Island that serves visitors to the nearby Cornell Tech campus and offers modern accommodations with skyline views.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Graduate Roosevelt Island Hotel
Target entity description: Graduate Roosevelt Island Hotel is a boutique hotel on New York City’s Roosevelt Island that serves visitors to the nearby Cornell Tech campus and offers modern accommodations with skyline views.
  • A. St. Regis Hotel (New York)
    St. Regis Hotel (New York) is a historic luxury hotel in Manhattan renowned for its opulent Beaux-Arts architecture and long-standing association with high society.
  • B. The Ritz-Carlton New York, Central Park
    The Ritz-Carlton New York, Central Park is a luxury hotel in Manhattan renowned for its upscale accommodations and direct views of Central Park.
  • C. The Sherry-Netherland Hotel
    The Sherry-Netherland Hotel is a historic, luxury hotel on Fifth Avenue in Manhattan, renowned for its elegant architecture and views over Central Park.
  • D. The Vanderbilt Hotel (New York City)
    The Vanderbilt Hotel in New York City is a historic early-20th-century luxury hotel in Midtown Manhattan, renowned for its Beaux-Arts architecture and association with the prominent Vanderbilt family.
  • E. The Belmont Hotel (New York City)
    The Belmont Hotel was a prominent early 20th-century luxury hotel in Midtown Manhattan, New York City, designed in the Beaux-Arts style and once among the tallest hotels in the world.
  • 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_69da626bfd288190aa5d65098b6433ae completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e66291a00c8190b0b895909f32d623 completed April 20, 2026, 5:29 p.m.
NED1 Entity disambiguation (via context triple) batch_6a080e332c1c8190b72a813d8f078b33 completed May 16, 2026, 6:26 a.m.
NEDg Description generation batch_6a080fdd67ac8190ae6e23cab4a5b89e completed May 16, 2026, 6:34 a.m.
NED2 Entity disambiguation (via description) batch_6a0810a84da081908d5e662dccf38208 completed May 16, 2026, 6:37 a.m.
Created at: April 11, 2026, 3:36 p.m.