Triple

T8472779
Position Surface form Disambiguated ID Type / Status
Subject Sega E200316 entity
Predicate stockExchange P524 FINISHED
Object Tokyo Stock Exchange (via Sega Sammy Holdings) E35742 NE FINISHED

How this triple was built (2 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: Tokyo Stock Exchange (via Sega Sammy Holdings) | Statement: [Sega, stockExchange, Tokyo Stock Exchange (via Sega Sammy Holdings)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tokyo Stock Exchange (via Sega Sammy Holdings)
Context triple: [Sega, stockExchange, Tokyo Stock Exchange (via Sega Sammy Holdings)]
  • A. Tokyo Stock Exchange chosen
    The Tokyo Stock Exchange is Japan's largest securities exchange and one of the world's leading stock markets, where shares of major Japanese and international companies are traded.
  • B. Nagoya Stock Exchange
    The Nagoya Stock Exchange is Japan's second-largest securities exchange, serving as a regional financial hub for companies based in the Chūbu industrial region.
  • C. 日本取引所グループ
    日本取引所グループは、東京証券取引所や大阪取引所などを傘下に持つ、日本最大級の証券・金融デリバティブ取引所グループです。
  • D. Nikkei Inc.
    Nikkei Inc. is a major Japanese media and financial information company best known for publishing the Nikkei newspaper and owning the Financial Times.
  • E. Osaka Securities Exchange
    Osaka Securities Exchange is a major Japanese financial marketplace specializing in securities and derivatives trading, historically one of the country’s principal stock exchanges alongside the Tokyo Stock Exchange.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca831a4f348190bfdd09250e86ae35 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe4f4fbf481909e4fd7c078b27477 completed March 31, 2026, 3:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69ce39fc9bf481908e37919b13465d18 completed April 2, 2026, 9:42 a.m.
Created at: March 30, 2026, 6:11 p.m.