Triple

T3513180
Position Surface form Disambiguated ID Type / Status
Subject Princess Kako E74243 entity
Predicate house P1505 FINISHED
Object House of Akishino
The House of Akishino is a branch of Japan’s Imperial Family centered on Prince Fumihito, the Crown Prince of Japan, and his immediate descendants.
 E366373 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: House of Akishino | Statement: [Princess Kako, house, House of Akishino]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: House of Akishino
Context triple: [Princess Kako, house, House of Akishino]
  • A. House of Asaka
    The House of Asaka was a collateral branch of Japan’s imperial family, founded by Prince Asaka Yasuhiko in the early 20th century.
  • B. Kizoku-in
    Kizoku-in was the upper house of Japan’s prewar Imperial Diet, composed mainly of nobility and imperial appointees.
  • C. Heian Palace
    Heian Palace was the imperial residence and political center of Japan’s Heian period in Kyoto, serving as the seat of the emperor and court from the late 8th to the 12th century.
  • D. Honmaru Palace
    Honmaru Palace is the main residential and ceremonial palace complex within Nagoya Castle, renowned for its lavish Edo-period architecture and historical significance as a seat of feudal power.
  • E. House of Kuni
    The House of Kuni is a Japanese imperial noble family line to which Empress Kōjun belonged.
  • 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: House of Akishino
Triple: [Princess Kako, house, House of Akishino]
Generated description
The House of Akishino is a branch of Japan’s Imperial Family centered on Prince Fumihito, the Crown Prince of Japan, and his immediate descendants.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: House of Akishino
Target entity description: The House of Akishino is a branch of Japan’s Imperial Family centered on Prince Fumihito, the Crown Prince of Japan, and his immediate descendants.
  • A. House of Asaka
    The House of Asaka was a collateral branch of Japan’s imperial family, founded by Prince Asaka Yasuhiko in the early 20th century.
  • B. Kizoku-in
    Kizoku-in was the upper house of Japan’s prewar Imperial Diet, composed mainly of nobility and imperial appointees.
  • C. Heian Palace
    Heian Palace was the imperial residence and political center of Japan’s Heian period in Kyoto, serving as the seat of the emperor and court from the late 8th to the 12th century.
  • D. Honmaru Palace
    Honmaru Palace is the main residential and ceremonial palace complex within Nagoya Castle, renowned for its lavish Edo-period architecture and historical significance as a seat of feudal power.
  • E. House of Kuni
    The House of Kuni is a Japanese imperial noble family line to which Empress Kōjun belonged.
  • 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_69ad85cfb5c881909c9a2edd9d6043cc completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adbc2d0bf481909d1f19a87d147b63 completed March 8, 2026, 6:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69b37e76c3a08190831402ff0c680196 completed March 13, 2026, 3:03 a.m.
NEDg Description generation batch_69b38232467c81909eb831bb0747cb77 completed March 13, 2026, 3:19 a.m.
NED2 Entity disambiguation (via description) batch_69b385f078d48190a72e61c59aa27e43 completed March 13, 2026, 3:35 a.m.
Created at: March 8, 2026, 3:19 p.m.