Triple

T6232537
Position Surface form Disambiguated ID Type / Status
Subject Gamba Osaka E139389 entity
Predicate notablePlayer P304 FINISHED
Object Takashi Usami
Takashi Usami is a Japanese professional footballer known as an attacking midfielder/forward and long-time standout for both Gamba Osaka and the Japan national team.
E927158 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: Takashi Usami | Statement: [Gamba Osaka, notablePlayer, Takashi Usami]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Takashi Usami
Context triple: [Gamba Osaka, notablePlayer, Takashi Usami]
  • A. Hirokazu Matsuno
    Hirokazu Matsuno is a Japanese politician of the Liberal Democratic Party who has served in senior government roles, including as a key spokesperson and coordinator for the national cabinet.
  • B. Toshio Imanishi
    Toshio Imanishi was a Japanese mountaineer renowned for being part of the pioneering team that first climbed Manaslu, one of the world’s highest peaks.
  • C. Minoru Ōta
    Minoru Ōta was an Imperial Japanese Navy rear admiral who led the defense of the Oroku Peninsula during the Battle of Okinawa in World War II and became known for his final message praising the Okinawan people.
  • D. Tatsuhiko Kawashima
    Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
  • E. Taku Satoh
    Taku Satoh is a prominent Japanese graphic designer known for his minimalist, concept-driven work in branding, packaging, and exhibition design.
  • 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: Takashi Usami
Triple: [Gamba Osaka, notablePlayer, Takashi Usami]
Generated description
Takashi Usami is a Japanese professional footballer known as an attacking midfielder/forward and long-time standout for both Gamba Osaka and the Japan national team.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Takashi Usami
Target entity description: Takashi Usami is a Japanese professional footballer known as an attacking midfielder/forward and long-time standout for both Gamba Osaka and the Japan national team.
  • A. Hirokazu Matsuno
    Hirokazu Matsuno is a Japanese politician of the Liberal Democratic Party who has served in senior government roles, including as a key spokesperson and coordinator for the national cabinet.
  • B. Toshio Imanishi
    Toshio Imanishi was a Japanese mountaineer renowned for being part of the pioneering team that first climbed Manaslu, one of the world’s highest peaks.
  • C. Minoru Ōta
    Minoru Ōta was an Imperial Japanese Navy rear admiral who led the defense of the Oroku Peninsula during the Battle of Okinawa in World War II and became known for his final message praising the Okinawan people.
  • D. Tatsuhiko Kawashima
    Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
  • E. Taku Satoh
    Taku Satoh is a prominent Japanese graphic designer known for his minimalist, concept-driven work in branding, packaging, and exhibition design.
  • 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_69c008b0e7ac8190808a59573ee646f3 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c062ee6f088190bf72692eb8ffb761 completed March 22, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5e877c6188190817fb30f2c9a07bf completed April 20, 2026, 8:48 a.m.
NEDg Description generation batch_69e5f1557e9c8190b53ce391793b2c7f completed April 20, 2026, 9:26 a.m.
NED2 Entity disambiguation (via description) batch_69e5f863bf7c81908969ed0a5b99f032 completed April 20, 2026, 9:56 a.m.
Created at: March 22, 2026, 4:22 p.m.