Triple

T22398865
Position Surface form Disambiguated ID Type / Status
Subject Battle of Daecheong E553704 entity
Predicate alsoKnownAs P39 FINISHED
Object Daecheong naval skirmish
The Daecheong naval skirmish was a 2009 maritime clash between North and South Korean naval forces near the Northern Limit Line in the Yellow Sea.
E1534693 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: Daecheong naval skirmish | Statement: [Battle of Daecheong, alsoKnownAs, Daecheong naval skirmish]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Daecheong naval skirmish
Context triple: [Battle of Daecheong, alsoKnownAs, Daecheong naval skirmish]
  • A. Battle of Myeongnyang
    The Battle of Myeongnyang was a 1597 naval engagement in which Admiral Yi Sun-sin’s vastly outnumbered Korean fleet achieved a decisive victory over Japanese forces, becoming one of the most celebrated battles in Korean military history.
  • B. Battle of Noryang
    The Battle of Noryang was the final major naval engagement of the Imjin War, where allied Korean and Ming Chinese fleets decisively defeated retreating Japanese forces off the coast of Noryang in 1598.
  • C. Battle of Ulsan
    The Battle of Ulsan was a 1904 naval engagement of the Russo-Japanese War in which Japanese cruisers decisively defeated a Russian Vladivostok-based raiding squadron off the coast of Korea.
  • D. Battle of Chilcheollyang
    The Battle of Chilcheollyang was a 1597 naval engagement during the Japanese invasions of Korea in which the Japanese fleet annihilated most of the Joseon navy, setting the stage for Admiral Yi Sun-sin’s later resurgence.
  • E. Battle of the Nakdong River
    The Battle of the Nakdong River was a crucial early engagement of the Korean War in 1950, where United Nations and South Korean forces held a defensive line against North Korean advances near the Nakdong River, helping to prevent the fall of the Pusan Perimeter.
  • 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: Daecheong naval skirmish
Triple: [Battle of Daecheong, alsoKnownAs, Daecheong naval skirmish]
Generated description
The Daecheong naval skirmish was a 2009 maritime clash between North and South Korean naval forces near the Northern Limit Line in the Yellow Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Daecheong naval skirmish
Target entity description: The Daecheong naval skirmish was a 2009 maritime clash between North and South Korean naval forces near the Northern Limit Line in the Yellow Sea.
  • A. Battle of Myeongnyang
    The Battle of Myeongnyang was a 1597 naval engagement in which Admiral Yi Sun-sin’s vastly outnumbered Korean fleet achieved a decisive victory over Japanese forces, becoming one of the most celebrated battles in Korean military history.
  • B. Battle of Noryang
    The Battle of Noryang was the final major naval engagement of the Imjin War, where allied Korean and Ming Chinese fleets decisively defeated retreating Japanese forces off the coast of Noryang in 1598.
  • C. Battle of Ulsan
    The Battle of Ulsan was a 1904 naval engagement of the Russo-Japanese War in which Japanese cruisers decisively defeated a Russian Vladivostok-based raiding squadron off the coast of Korea.
  • D. Battle of Chilcheollyang
    The Battle of Chilcheollyang was a 1597 naval engagement during the Japanese invasions of Korea in which the Japanese fleet annihilated most of the Joseon navy, setting the stage for Admiral Yi Sun-sin’s later resurgence.
  • E. Battle of the Nakdong River
    The Battle of the Nakdong River was a crucial early engagement of the Korean War in 1950, where United Nations and South Korean forces held a defensive line against North Korean advances near the Nakdong River, helping to prevent the fall of the Pusan Perimeter.
  • 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_69e11e4da7048190b4387d422a9a0de5 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15861ac248190a967f534feea0265 completed April 29, 2026, 1:01 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0ae9cad4ec8190a813d865445b9236 completed May 18, 2026, 10:28 a.m.
NEDg Description generation batch_6a0aeacb18c48190a6f8d239a104959d completed May 18, 2026, 10:32 a.m.
NED2 Entity disambiguation (via description) batch_6a0aeb6252248190a7cb0df06afd4db2 completed May 18, 2026, 10:35 a.m.
Created at: April 16, 2026, 8:46 p.m.