Triple

T8317578
Position Surface form Disambiguated ID Type / Status
Subject WTA 1000 tournaments E194743 entity
Predicate includeEvent P58905 FINISHED
Object China Open (Beijing)
The China Open (Beijing) is a premier professional tennis tournament held annually in Beijing, featuring top men’s and women’s players on the global tour.
 E727890 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: China Open (Beijing) | Statement: [WTA 1000 tournaments, includeEvent, China Open (Beijing)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: China Open (Beijing)
Context triple: [WTA 1000 tournaments, includeEvent, China Open (Beijing)]
  • A. Wuhan Open
    The Wuhan Open is a professional women's tennis tournament held in Wuhan, China, that attracts many of the world's top WTA players.
  • B. Shinsei Bank Open
    The Shinsei Bank Open is a professional men's golf tournament held in Japan as part of the Japan Golf Tour.
  • C. Japan Open Tennis Championships (indoor editions)
    The Japan Open Tennis Championships (indoor editions) were professional tennis tournaments held on indoor courts in Tokyo, forming part of the international men’s tour and attracting top global players.
  • D. Canadian Open
    The Canadian Open is a prestigious annual professional tennis tournament in Canada that attracts many of the world's top players and is part of both the ATP and WTA tours.
  • E. Madrid Open
    The Madrid Open is a premier professional tennis tournament held annually in Madrid, Spain, featuring both ATP and WTA tours on outdoor clay courts.
  • 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: China Open (Beijing)
Triple: [WTA 1000 tournaments, includeEvent, China Open (Beijing)]
Generated description
The China Open (Beijing) is a premier professional tennis tournament held annually in Beijing, featuring top men’s and women’s players on the global tour.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: China Open (Beijing)
Target entity description: The China Open (Beijing) is a premier professional tennis tournament held annually in Beijing, featuring top men’s and women’s players on the global tour.
  • A. Wuhan Open
    The Wuhan Open is a professional women's tennis tournament held in Wuhan, China, that attracts many of the world's top WTA players.
  • B. Shinsei Bank Open
    The Shinsei Bank Open is a professional men's golf tournament held in Japan as part of the Japan Golf Tour.
  • C. Japan Open Tennis Championships (indoor editions)
    The Japan Open Tennis Championships (indoor editions) were professional tennis tournaments held on indoor courts in Tokyo, forming part of the international men’s tour and attracting top global players.
  • D. Canadian Open
    The Canadian Open is a prestigious annual professional tennis tournament in Canada that attracts many of the world's top players and is part of both the ATP and WTA tours.
  • E. Madrid Open
    The Madrid Open is a premier professional tennis tournament held annually in Madrid, Spain, featuring both ATP and WTA tours on outdoor clay courts.
  • 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_69ca82e6e2648190a31eaf6f4f757b2a completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7f630ea881909fb639383e60aee9 completed March 31, 2026, 8:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69cdc6f629a0819081635763192903d8 completed April 2, 2026, 1:31 a.m.
NEDg Description generation batch_69cdcc8439cc8190b00ce9b0781d0544 completed April 2, 2026, 1:55 a.m.
NED2 Entity disambiguation (via description) batch_69cdcdd1a0c08190aa15e665a38945e7 completed April 2, 2026, 2 a.m.
Created at: March 30, 2026, 5:55 p.m.