Triple

T18288268
Position Surface form Disambiguated ID Type / Status
Subject Imperial Japanese government forces E438039 entity
Predicate conflict P12 FINISHED
Object Ganghwa Island incident
The Ganghwa Island incident was an 1875 military clash between Japan and Korea that Japan used as a pretext to force Korea to open to Japanese trade and influence.
E1316649 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: Ganghwa Island incident | Statement: [Imperial Japanese government forces, conflict, Ganghwa Island incident]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ganghwa Island incident
Context triple: [Imperial Japanese government forces, conflict, Ganghwa Island incident]
  • A. Bubat incident
    The Bubat incident was a 14th-century political and military clash in the Majapahit Kingdom, marked by the tragic confrontation between Majapahit forces and the Sundanese royal entourage that derailed a planned dynastic marriage and reshaped Javanese inter-kingdom relations.
  • B. Chichijima incident
    The Chichijima incident was a World War II war crime in which Japanese soldiers executed and cannibalized captured American airmen on the Pacific island of Chichijima in 1944–1945.
  • C. Kowshing incident
    The Kowshing incident was an 1894 naval confrontation at the start of the First Sino-Japanese War, in which a British-flagged transport ship carrying Chinese troops was sunk by the Imperial Japanese Navy, causing a major diplomatic controversy.
  • D. Siebold incident
    The Siebold incident was a 19th-century diplomatic scandal in which German physician Philipp Franz von Siebold was expelled from Japan for allegedly smuggling sensitive maps and information, highlighting Japan’s strict isolationist policies of the time.
  • E. September 18 Incident
    The September 18 Incident was a staged 1931 explosion by the Japanese military near Mukden used as a pretext to invade and occupy Manchuria, marking a key escalation in Japanese aggression in China before World War II.
  • 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: Ganghwa Island incident
Triple: [Imperial Japanese government forces, conflict, Ganghwa Island incident]
Generated description
The Ganghwa Island incident was an 1875 military clash between Japan and Korea that Japan used as a pretext to force Korea to open to Japanese trade and influence.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ganghwa Island incident
Target entity description: The Ganghwa Island incident was an 1875 military clash between Japan and Korea that Japan used as a pretext to force Korea to open to Japanese trade and influence.
  • A. Bubat incident
    The Bubat incident was a 14th-century political and military clash in the Majapahit Kingdom, marked by the tragic confrontation between Majapahit forces and the Sundanese royal entourage that derailed a planned dynastic marriage and reshaped Javanese inter-kingdom relations.
  • B. Chichijima incident
    The Chichijima incident was a World War II war crime in which Japanese soldiers executed and cannibalized captured American airmen on the Pacific island of Chichijima in 1944–1945.
  • C. Kowshing incident
    The Kowshing incident was an 1894 naval confrontation at the start of the First Sino-Japanese War, in which a British-flagged transport ship carrying Chinese troops was sunk by the Imperial Japanese Navy, causing a major diplomatic controversy.
  • D. Siebold incident
    The Siebold incident was a 19th-century diplomatic scandal in which German physician Philipp Franz von Siebold was expelled from Japan for allegedly smuggling sensitive maps and information, highlighting Japan’s strict isolationist policies of the time.
  • E. September 18 Incident
    The September 18 Incident was a staged 1931 explosion by the Japanese military near Mukden used as a pretext to invade and occupy Manchuria, marking a key escalation in Japanese aggression in China before World War II.
  • 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_69d8b914530c8190b4474d862a2b2a1b completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e500fc49b88190bd5b562e0a959e9d completed April 19, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03bb5612448190a72548b7dd7c3dc7 completed May 12, 2026, 11:44 p.m.
NEDg Description generation batch_6a03bbfa0da481908bb0e388dcbe9913 completed May 12, 2026, 11:47 p.m.
NED2 Entity disambiguation (via description) batch_6a03bd6078b88190887a32099fc31db0 completed May 12, 2026, 11:53 p.m.
Created at: April 10, 2026, 10:35 a.m.