Triple

T12746572
Position Surface form Disambiguated ID Type / Status
Subject Ashikaga Yoshimitsu E304618 entity
Predicate eraName P2938 FINISHED
Object Oan
Oan was the Japanese era name (nengō) used during part of the Muromachi period under the rule of shogun Ashikaga Yoshimitsu.
 E999162 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: Oan | Statement: [Ashikaga Yoshimitsu, eraName, Oan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Oan
Context triple: [Ashikaga Yoshimitsu, eraName, Oan]
  • A. Oeyo
    Oeyo was a prominent noblewoman of Japan’s late Sengoku and early Edo periods, best known as the daughter of Azai Nagamasa and Oichi and the mother of the third Tokugawa shogun, Iemitsu.
  • B. Ooralea
    Ooralea is a suburban locality within Queensland’s Mackay Region, known for its residential areas and proximity to the city of Mackay.
  • C. Ongan
    Ongan is a small language family comprising the indigenous Andamanese languages spoken primarily in the southern Andaman Islands of India.
  • D. Itonus
    Itonus is a minor figure in Greek mythology known primarily as a son of Amphictyon, an early king of Athens.
  • E. Onalua
    Onalua is a village in the Democratic Republic of the Congo best known as the birthplace of independence leader and first prime minister Patrice Lumumba.
  • 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: Oan
Triple: [Ashikaga Yoshimitsu, eraName, Oan]
Generated description
Oan was the Japanese era name (nengō) used during part of the Muromachi period under the rule of shogun Ashikaga Yoshimitsu.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Oan
Target entity description: Oan was the Japanese era name (nengō) used during part of the Muromachi period under the rule of shogun Ashikaga Yoshimitsu.
  • A. Oeyo
    Oeyo was a prominent noblewoman of Japan’s late Sengoku and early Edo periods, best known as the daughter of Azai Nagamasa and Oichi and the mother of the third Tokugawa shogun, Iemitsu.
  • B. Ooralea
    Ooralea is a suburban locality within Queensland’s Mackay Region, known for its residential areas and proximity to the city of Mackay.
  • C. Ongan
    Ongan is a small language family comprising the indigenous Andamanese languages spoken primarily in the southern Andaman Islands of India.
  • D. Itonus
    Itonus is a minor figure in Greek mythology known primarily as a son of Amphictyon, an early king of Athens.
  • E. Onalua
    Onalua is a village in the Democratic Republic of the Congo best known as the birthplace of independence leader and first prime minister Patrice Lumumba.
  • 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_69d7bdf1426c8190a4402e1c4cdec33a completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96bd58d30819082af4edb4cd0b4ab completed April 10, 2026, 9:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69f67c94265481908ace9cac757df890 completed May 2, 2026, 10:37 p.m.
NEDg Description generation batch_69f67d897c6881908d73eb2923e55938 completed May 2, 2026, 10:41 p.m.
NED2 Entity disambiguation (via description) batch_69f67de628588190978f30972d5ce13a completed May 2, 2026, 10:42 p.m.
Created at: April 9, 2026, 5:27 p.m.