Triple

T8487205
Position Surface form Disambiguated ID Type / Status
Subject Chūō-ku, Sapporo E200859 entity
Predicate contains P35 FINISHED
Object Sapporo Grand Hotel
Sapporo Grand Hotel is a historic luxury hotel in central Sapporo, Japan, known for its long-standing service and prominent status as one of the city's landmark accommodations.
E739836 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: Sapporo Grand Hotel | Statement: [Chūō-ku, Sapporo, contains, Sapporo Grand Hotel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sapporo Grand Hotel
Context triple: [Chūō-ku, Sapporo, contains, Sapporo Grand Hotel]
  • A. Sapporo Prince Hotel
    Sapporo Prince Hotel is a high-rise, full-service hotel in central Sapporo known for its city views, hot spring facilities, and convenient access to major downtown attractions.
  • B. 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.
  • C. Imperial Hotel, Tokyo
    Imperial Hotel, Tokyo is a historically significant luxury hotel in Japan best known for its iconic early 20th-century design by architect Frank Lloyd Wright and its remarkable resilience during the 1923 Great Kantō earthquake.
  • D. Yokohama Royal Park Hotel
    Yokohama Royal Park Hotel is a luxury high-rise hotel in Yokohama, Japan, known for its panoramic city and bay views from some of the country’s highest guest rooms.
  • E. Sapporo City Hall
    Sapporo City Hall is the main municipal government building and administrative center of the city of Sapporo in Hokkaido, Japan.
  • 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: Sapporo Grand Hotel
Triple: [Chūō-ku, Sapporo, contains, Sapporo Grand Hotel]
Generated description
Sapporo Grand Hotel is a historic luxury hotel in central Sapporo, Japan, known for its long-standing service and prominent status as one of the city's landmark accommodations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sapporo Grand Hotel
Target entity description: Sapporo Grand Hotel is a historic luxury hotel in central Sapporo, Japan, known for its long-standing service and prominent status as one of the city's landmark accommodations.
  • A. Sapporo Prince Hotel
    Sapporo Prince Hotel is a high-rise, full-service hotel in central Sapporo known for its city views, hot spring facilities, and convenient access to major downtown attractions.
  • B. 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.
  • C. Imperial Hotel, Tokyo
    Imperial Hotel, Tokyo is a historically significant luxury hotel in Japan best known for its iconic early 20th-century design by architect Frank Lloyd Wright and its remarkable resilience during the 1923 Great Kantō earthquake.
  • D. Yokohama Royal Park Hotel
    Yokohama Royal Park Hotel is a luxury high-rise hotel in Yokohama, Japan, known for its panoramic city and bay views from some of the country’s highest guest rooms.
  • E. Sapporo City Hall
    Sapporo City Hall is the main municipal government building and administrative center of the city of Sapporo in Hokkaido, Japan.
  • 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_69ca831d7b148190a6e32c1de43ab13b completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe53c4d608190a766c0e919a4b96f completed March 31, 2026, 3:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce4df197c48190812c5287119e5528 completed April 2, 2026, 11:07 a.m.
NEDg Description generation batch_69ce4ff668d4819081f4c3186437291b completed April 2, 2026, 11:16 a.m.
NED2 Entity disambiguation (via description) batch_69ce54cc52cc81908ca48c93956ca86e completed April 2, 2026, 11:36 a.m.
Created at: March 30, 2026, 6:13 p.m.