Triple

T1862112
Position Surface form Disambiguated ID Type / Status
Subject Dongnae District E34836 entity
Predicate hasSportsFacility P105 FINISHED
Object Sajik Baseball Stadium (Busan Sajik Stadium)
Sajik Baseball Stadium (Busan Sajik Stadium) is a major baseball stadium in Busan, South Korea, best known as the longtime home of the KBO League team Lotte Giants.
 E208002 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: Sajik Baseball Stadium (Busan Sajik Stadium) | Statement: [Dongnae District, hasSportsFacility, Sajik Baseball Stadium (Busan Sajik Stadium)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sajik Baseball Stadium (Busan Sajik Stadium)
Context triple: [Dongnae District, hasSportsFacility, Sajik Baseball Stadium (Busan Sajik Stadium)]
  • A. Daejeon World Cup Stadium
    Daejeon World Cup Stadium is a major football stadium in Daejeon, South Korea, built for the 2002 FIFA World Cup and now used for professional matches and events.
  • B. Seoul World Cup Stadium
    Seoul World Cup Stadium is a major football venue in Seoul, South Korea, best known as the primary arena built for the 2002 FIFA World Cup and one of the country's largest and most iconic stadiums.
  • C. Seoul Olympic Stadium
    Seoul Olympic Stadium is a large multi-purpose sports venue in Seoul, South Korea, best known for hosting the opening and closing ceremonies and athletics events of the 1988 Summer Olympics.
  • D. Hanshin Koshien Stadium
    Hanshin Koshien Stadium is a historic baseball stadium in Nishinomiya, Japan, best known for hosting Japan’s National High School Baseball Championship and serving as the iconic home of the Hanshin Tigers.
  • E. Ulsan Grand Park
    Ulsan Grand Park is a large urban green space in Ulsan, South Korea, featuring extensive walking trails, recreational facilities, and seasonal flower displays.
  • 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: Sajik Baseball Stadium (Busan Sajik Stadium)
Triple: [Dongnae District, hasSportsFacility, Sajik Baseball Stadium (Busan Sajik Stadium)]
Generated description
Sajik Baseball Stadium (Busan Sajik Stadium) is a major baseball stadium in Busan, South Korea, best known as the longtime home of the KBO League team Lotte Giants.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sajik Baseball Stadium (Busan Sajik Stadium)
Target entity description: Sajik Baseball Stadium (Busan Sajik Stadium) is a major baseball stadium in Busan, South Korea, best known as the longtime home of the KBO League team Lotte Giants.
  • A. Daejeon World Cup Stadium
    Daejeon World Cup Stadium is a major football stadium in Daejeon, South Korea, built for the 2002 FIFA World Cup and now used for professional matches and events.
  • B. Seoul World Cup Stadium
    Seoul World Cup Stadium is a major football venue in Seoul, South Korea, best known as the primary arena built for the 2002 FIFA World Cup and one of the country's largest and most iconic stadiums.
  • C. Seoul Olympic Stadium
    Seoul Olympic Stadium is a large multi-purpose sports venue in Seoul, South Korea, best known for hosting the opening and closing ceremonies and athletics events of the 1988 Summer Olympics.
  • D. Hanshin Koshien Stadium
    Hanshin Koshien Stadium is a historic baseball stadium in Nishinomiya, Japan, best known for hosting Japan’s National High School Baseball Championship and serving as the iconic home of the Hanshin Tigers.
  • E. Ulsan Grand Park
    Ulsan Grand Park is a large urban green space in Ulsan, South Korea, featuring extensive walking trails, recreational facilities, and seasonal flower displays.
  • 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_69a88600b2f88190bc09303e68ab517e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abb09e714881909cef0f7e77b5b3b9 completed March 7, 2026, 4:59 a.m.
NED1 Entity disambiguation (via context triple) batch_69add1d026748190a507872de85c908d completed March 8, 2026, 7:45 p.m.
NEDg Description generation batch_69add2729498819082f6595c57f545a8 completed March 8, 2026, 7:48 p.m.
NED2 Entity disambiguation (via description) batch_69add32c32b08190be6624eefa2fa386 completed March 8, 2026, 7:51 p.m.
Created at: March 4, 2026, 7:34 p.m.