Triple

T17222079
Position Surface form Disambiguated ID Type / Status
Subject Union Square East E418009 entity
Predicate hasNotableBuilding P1544 FINISHED
Object W Union Square Hotel
W Union Square Hotel is a stylish, upscale hotel in New York City known for its modern design, vibrant nightlife, and prime location overlooking Union Square.
 E1257237 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: W Union Square Hotel | Statement: [Union Square East, hasNotableBuilding, W Union Square Hotel]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: W Union Square Hotel
Context triple: [Union Square East, hasNotableBuilding, W Union Square Hotel]
  • A. The Washington Plaza Hotel
    The Washington Plaza Hotel is a modern, mid-century–designed hotel in downtown Washington, D.C., known for its central location, outdoor pool, and proximity to major city attractions.
  • B. InterContinental Mark Hopkins Hotel
    The InterContinental Mark Hopkins Hotel is a historic luxury hotel in San Francisco renowned for its elegant architecture, panoramic city views, and iconic Top of the Mark sky lounge.
  • C. Pershing Hotel
    Pershing Hotel was a historic Chicago hotel known for housing the Pershing Lounge, a notable local gathering and entertainment spot.
  • D. Park Central Hotel
    Park Central Hotel is the fictional midtown New York City hotel that serves as the primary setting for the 1960s American sitcom "The Bill Dana Show."
  • E. Excelsior Hotel
    Excelsior Hotel is a historic New York City hotel best known for its role in the early 20th-century "Battle of the Hotels" competition among prominent Manhattan establishments.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: W Union Square Hotel
Target entity description: W Union Square Hotel is a stylish, upscale hotel in New York City known for its modern design, vibrant nightlife, and prime location overlooking Union Square.
  • A. The Washington Plaza Hotel
    The Washington Plaza Hotel is a modern, mid-century–designed hotel in downtown Washington, D.C., known for its central location, outdoor pool, and proximity to major city attractions.
  • B. InterContinental Mark Hopkins Hotel
    The InterContinental Mark Hopkins Hotel is a historic luxury hotel in San Francisco renowned for its elegant architecture, panoramic city views, and iconic Top of the Mark sky lounge.
  • C. Pershing Hotel
    Pershing Hotel was a historic Chicago hotel known for housing the Pershing Lounge, a notable local gathering and entertainment spot.
  • D. Park Central Hotel
    Park Central Hotel is the fictional midtown New York City hotel that serves as the primary setting for the 1960s American sitcom "The Bill Dana Show."
  • E. Excelsior Hotel
    Excelsior Hotel is a historic New York City hotel best known for its role in the early 20th-century "Battle of the Hotels" competition among prominent Manhattan establishments.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: W Union Square Hotel
Triple: [Union Square East, hasNotableBuilding, W Union Square Hotel]
Generated description
W Union Square Hotel is a stylish, upscale hotel in New York City known for its modern design, vibrant nightlife, and prime location overlooking Union Square.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d886d779488190b131369541c04e7d elicitation completed
NER batch_69e42dde78f881908b03105fa0298ae2 ner completed
NED1 batch_6a016757985881909b5711eb1f206cd7 ned_source_triple completed
NED2 batch_6a016957570081908b9aac6e43447884 ned_description completed
NEDg batch_6a0168ec8d588190a07af983c8f8b83b nedg completed
Created at: April 10, 2026, 5:38 a.m.