Triple

T23003466
Position Surface form Disambiguated ID Type / Status
Subject Tokyu Hotels E572695 entity
Predicate hasBrand P1500 FINISHED
Object The Capitol Hotel Tokyu
The Capitol Hotel Tokyu is a luxury five-star hotel in central Tokyo known for its refined Japanese-modern design, high-end amenities, and proximity to the political and business districts.
E1564916 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: The Capitol Hotel Tokyu | Statement: [Tokyu Hotels, hasBrand, The Capitol Hotel Tokyu]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Capitol Hotel Tokyu
Context triple: [Tokyu Hotels, hasBrand, The Capitol Hotel Tokyu]
  • A. Keio Plaza Hotel
    Keio Plaza Hotel is a major high-rise hotel in Tokyo’s Shinjuku district, known for its extensive conference facilities and role as one of Japan’s first modern international hotels.
  • B. Shinagawa Prince Hotel
    Shinagawa Prince Hotel is a large, modern high-rise hotel complex in Tokyo known for its extensive facilities, including multiple towers, restaurants, entertainment venues, and convenient access to major transport links.
  • C. Grand Prince Hotel Takanawa
    Grand Prince Hotel Takanawa is a well-known upscale hotel in Tokyo’s Takanawa district, noted for its traditional Japanese garden setting and convenient access to major transport hubs.
  • D. Park Hotel Tokyo
    Park Hotel Tokyo is a contemporary design-focused hotel in Tokyo known for its art-themed rooms and panoramic city views.
  • E. Tokyo Dome Hotel
    Tokyo Dome Hotel is a high-rise, full-service hotel in central Tokyo known for its proximity to the Tokyo Dome stadium and the surrounding Tokyo Dome City entertainment complex.
  • 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: The Capitol Hotel Tokyu
Triple: [Tokyu Hotels, hasBrand, The Capitol Hotel Tokyu]
Generated description
The Capitol Hotel Tokyu is a luxury five-star hotel in central Tokyo known for its refined Japanese-modern design, high-end amenities, and proximity to the political and business districts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Capitol Hotel Tokyu
Target entity description: The Capitol Hotel Tokyu is a luxury five-star hotel in central Tokyo known for its refined Japanese-modern design, high-end amenities, and proximity to the political and business districts.
  • A. Keio Plaza Hotel
    Keio Plaza Hotel is a major high-rise hotel in Tokyo’s Shinjuku district, known for its extensive conference facilities and role as one of Japan’s first modern international hotels.
  • B. Shinagawa Prince Hotel
    Shinagawa Prince Hotel is a large, modern high-rise hotel complex in Tokyo known for its extensive facilities, including multiple towers, restaurants, entertainment venues, and convenient access to major transport links.
  • C. Grand Prince Hotel Takanawa
    Grand Prince Hotel Takanawa is a well-known upscale hotel in Tokyo’s Takanawa district, noted for its traditional Japanese garden setting and convenient access to major transport hubs.
  • D. Park Hotel Tokyo
    Park Hotel Tokyo is a contemporary design-focused hotel in Tokyo known for its art-themed rooms and panoramic city views.
  • E. Tokyo Dome Hotel
    Tokyo Dome Hotel is a high-rise, full-service hotel in central Tokyo known for its proximity to the Tokyo Dome stadium and the surrounding Tokyo Dome City entertainment complex.
  • 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_69e245b6a3ac81908087599eefe3e365 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f183549bdc81908fdcd44e2c92f7c4 completed April 29, 2026, 4:04 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0bd382776c8190b6bf7d666760d050 completed May 19, 2026, 3:05 a.m.
NEDg Description generation batch_6a0bd41c89708190a3df2a798ca25c99 completed May 19, 2026, 3:08 a.m.
NED2 Entity disambiguation (via description) batch_6a0bd5263734819082ce8b1c3082243f completed May 19, 2026, 3:12 a.m.
Created at: April 17, 2026, 3:50 p.m.