Triple

T186145
Position Surface form Disambiguated ID Type / Status
Subject Imperial House of Japan E3984 entity
Predicate hasTitle P38 FINISHED
Object Emperor of Japan
The Emperor of Japan is the hereditary monarch and ceremonial head of state of Japan, traditionally regarded as the symbol of the unity of the Japanese people.
 E1010 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: Emperor of Japan | Statement: [Imperial House of Japan, hasTitle, Emperor of Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Emperor of Japan
Context triple: [Imperial House of Japan, hasTitle, Emperor of Japan]
  • A. Emperor Hirohito
    Emperor Hirohito was the Shōwa-era emperor of Japan who reigned during World War II and oversaw the country’s militarist expansion, defeat, and subsequent postwar reconstruction.
  • B. Emperor Taishō
    Emperor Taishō was the 123rd emperor of Japan, whose reign from 1912 to 1926 marked a period of continued modernization and growing parliamentary democracy known as "Taishō democracy."
  • C. Emperor Meiji
    Emperor Meiji was the 19th-century Japanese monarch who oversaw the Meiji Restoration and the rapid modernization and westernization of Japan.
  • D. Emperor Jimmu
    Emperor Jimmu is the legendary first emperor of Japan, traditionally regarded as the mythic founder of the Japanese imperial line.
  • E. Naruhito
    Naruhito is the Emperor of Japan and the symbolic head of state of the country.
  • 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: Emperor of Japan
Triple: [Imperial House of Japan, hasTitle, Emperor of Japan]
Generated description
The Emperor of Japan is the hereditary monarch and ceremonial head of state of Japan, traditionally regarded as the symbol of the unity of the Japanese people.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Emperor of Japan
Target entity description: The Emperor of Japan is the hereditary monarch and ceremonial head of state of Japan, traditionally regarded as the symbol of the unity of the Japanese people.
  • A. Emperor Hirohito
    Emperor Hirohito was the Shōwa-era emperor of Japan who reigned during World War II and oversaw the country’s militarist expansion, defeat, and subsequent postwar reconstruction.
  • B. Emperor Taishō
    Emperor Taishō was the 123rd emperor of Japan, whose reign from 1912 to 1926 marked a period of continued modernization and growing parliamentary democracy known as "Taishō democracy."
  • C. Emperor Meiji
    Emperor Meiji was the 19th-century Japanese monarch who oversaw the Meiji Restoration and the rapid modernization and westernization of Japan.
  • D. Emperor Jimmu
    Emperor Jimmu is the legendary first emperor of Japan, traditionally regarded as the mythic founder of the Japanese imperial line.
  • E. Naruhito chosen
    Naruhito is the Emperor of Japan and the symbolic head of state of the country.
  • F. None of above.

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_69a25497e2f08190a040f8c6e1842643 completed Feb. 28, 2026, 2:36 a.m.
NER Named-entity recognition batch_69a2594809288190b3d3b1283e7e0d00 completed Feb. 28, 2026, 2:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69a32812176c8190987df03dc08b47a9 completed Feb. 28, 2026, 5:38 p.m.
NEDg Description generation batch_69a328ddce8c819096e26296d1f77820 completed Feb. 28, 2026, 5:41 p.m.
NED2 Entity disambiguation (via description) batch_69a3293046f081909ae5468be1589c91 completed Feb. 28, 2026, 5:43 p.m.
Created at: Feb. 28, 2026, 2:40 a.m.