Triple

T12145495
Position Surface form Disambiguated ID Type / Status
Subject The Cosmopolitan of Las Vegas E289307 entity
Predicate hotelTower P7154 FINISHED
Object Boulevard Tower
Boulevard Tower is one of the main high-rise accommodation towers at The Cosmopolitan of Las Vegas on the Las Vegas Strip.
E965102 NE FINISHED

How this triple was built (5 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: Boulevard Tower | Statement: [The Cosmopolitan of Las Vegas, hotelTower, Boulevard Tower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Boulevard Tower
Context triple: [The Cosmopolitan of Las Vegas, hotelTower, Boulevard Tower]
  • A. Republic Tower
    Republic Tower is a prominent high-rise residential building in Melbourne, Australia, recognized for its distinctive contemporary design by Fender Katsalidis Architects.
  • B. Broadway Tower
    Broadway Tower is a distinctive 18th-century folly and viewpoint in the Cotswolds, offering panoramic views over the surrounding Worcestershire and Gloucestershire countryside.
  • C. Northpoint Tower
    Northpoint Tower is a prominent commercial and office skyscraper located in the North Sydney business district of Sydney, Australia.
  • D. The Metropolitan Tower
    The Metropolitan Tower is a historic high-rise building in downtown Chicago known for its distinctive Art Deco architecture and prominent position along Michigan Avenue.
  • E. City Center Towers Complex
    City Center Towers Complex is a prominent pair of modern high-rise office towers that form a distinctive feature of the Fort Worth, Texas skyline.
  • 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: Boulevard Tower
Triple: [The Cosmopolitan of Las Vegas, hotelTower, Boulevard Tower]
Generated description
Boulevard Tower is one of the main high-rise accommodation towers at The Cosmopolitan of Las Vegas on the Las Vegas Strip.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Boulevard Tower
Target entity description: Boulevard Tower is one of the main high-rise accommodation towers at The Cosmopolitan of Las Vegas on the Las Vegas Strip.
  • A. Republic Tower
    Republic Tower is a prominent high-rise residential building in Melbourne, Australia, recognized for its distinctive contemporary design by Fender Katsalidis Architects.
  • B. Broadway Tower
    Broadway Tower is a distinctive 18th-century folly and viewpoint in the Cotswolds, offering panoramic views over the surrounding Worcestershire and Gloucestershire countryside.
  • C. Northpoint Tower
    Northpoint Tower is a prominent commercial and office skyscraper located in the North Sydney business district of Sydney, Australia.
  • D. The Metropolitan Tower
    The Metropolitan Tower is a historic high-rise building in downtown Chicago known for its distinctive Art Deco architecture and prominent position along Michigan Avenue.
  • E. City Center Towers Complex
    City Center Towers Complex is a prominent pair of modern high-rise office towers that form a distinctive feature of the Fort Worth, Texas skyline.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hotelTower
Context triple: [The Cosmopolitan of Las Vegas, hotelTower, Boulevard Tower]
  • A. hotelClass
    Indicates the classification or rating level assigned to a hotel, such as its star category or quality tier.
  • B. hotelCategory
    Indicates the classification or rating level assigned to a hotel (e.g., star rating or category tier).
  • C. towerType chosen
    Indicates the specific kind or classification of a tower that an entity is associated with or represents.
  • D. hotelTierRelativeToOtherUniversalHotels
    Indicates how a hotel’s tier or quality level compares relative to other hotels within the same universal hotel system or portfolio.
  • E. hotelBrand
    Indicates that a hotel is affiliated with, operated by, or marketed under a specific hotel brand.
  • F. None of above.

Provenance (6 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_69d6ab4c6710819097a9d228382dde43 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d915d7109481908bf5fe512bba3c89 completed April 10, 2026, 3:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f696ec648190aa43655ac8a2b312 completed May 2, 2026, 1:05 p.m.
NEDg Description generation batch_69f600b7385881909ddb86a1d39ff5d4 completed May 2, 2026, 1:48 p.m.
NED2 Entity disambiguation (via description) batch_69f601e7f3b0819098a2245b9f9316b9 completed May 2, 2026, 1:53 p.m.
PD Predicate disambiguation batch_69d9150c18148190bf8152189c0e5fca completed April 10, 2026, 3:19 p.m.
Created at: April 8, 2026, 9:49 p.m.