Triple

T6468110
Position Surface form Disambiguated ID Type / Status
Subject Third Department (Cabinet Legislation Bureau, Japan) E142280 entity
Predicate locatedIn P40 FINISHED
Object Prime Minister’s Office complex
The Prime Minister’s Office complex is the central government hub in Tokyo that houses the Japanese prime minister’s offices and key administrative and legislative support bodies.
 E595140 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: Prime Minister’s Office complex | Statement: [Third Department (Cabinet Legislation Bureau, Japan), locatedIn, Prime Minister’s Office complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Prime Minister’s Office complex
Context triple: [Third Department (Cabinet Legislation Bureau, Japan), locatedIn, Prime Minister’s Office complex]
  • A. Prime Minister’s Official Residence Annex
    The Prime Minister’s Official Residence Annex is an auxiliary government facility in Japan that serves as an additional workspace and venue for official functions connected to the Prime Minister’s main residence and office.
  • B. National Assembly complex
    The National Assembly complex is a renowned modernist parliamentary building in Dhaka, Bangladesh, designed by architect Louis Kahn and considered one of the masterpieces of 20th-century architecture.
  • C. President’s Guest House complex
    The President’s Guest House complex is the official U.S. government residence across from the White House used to host visiting foreign leaders and other distinguished guests.
  • D. Presidential Palace
    The Presidential Palace in Nanjing is a historic government complex that served as the headquarters of several Chinese regimes, most notably the Republic of China before 1949.
  • E. Presidential Palace
    The Presidential Palace is the official residence and workplace of a nation's president, typically serving as a central symbol of executive authority and state power.
  • 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: Prime Minister’s Office complex
Triple: [Third Department (Cabinet Legislation Bureau, Japan), locatedIn, Prime Minister’s Office complex]
Generated description
The Prime Minister’s Office complex is the central government hub in Tokyo that houses the Japanese prime minister’s offices and key administrative and legislative support bodies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Prime Minister’s Office complex
Target entity description: The Prime Minister’s Office complex is the central government hub in Tokyo that houses the Japanese prime minister’s offices and key administrative and legislative support bodies.
  • A. Prime Minister’s Official Residence Annex
    The Prime Minister’s Official Residence Annex is an auxiliary government facility in Japan that serves as an additional workspace and venue for official functions connected to the Prime Minister’s main residence and office.
  • B. National Assembly complex
    The National Assembly complex is a renowned modernist parliamentary building in Dhaka, Bangladesh, designed by architect Louis Kahn and considered one of the masterpieces of 20th-century architecture.
  • C. President’s Guest House complex
    The President’s Guest House complex is the official U.S. government residence across from the White House used to host visiting foreign leaders and other distinguished guests.
  • D. Presidential Palace
    The Presidential Palace in Nanjing is a historic government complex that served as the headquarters of several Chinese regimes, most notably the Republic of China before 1949.
  • E. Presidential Palace
    The Presidential Palace is the official residence and workplace of a nation's president, typically serving as a central symbol of executive authority and state power.
  • 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_69c008d3bf4c8190bcf798c5ba9d6fb3 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c06a1461f08190b75f97c0bb3b0be6 completed March 22, 2026, 10:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c64bed24b881909ade4e5451153986 completed March 27, 2026, 9:20 a.m.
NEDg Description generation batch_69c64ca8eb2881909ed9927106b9a356 completed March 27, 2026, 9:23 a.m.
NED2 Entity disambiguation (via description) batch_69c64d44105c81908ddcdfabc51a75e9 completed March 27, 2026, 9:26 a.m.
Created at: March 22, 2026, 4:49 p.m.