Triple

T5985772
Position Surface form Disambiguated ID Type / Status
Subject Chief Executive of Taiwan Province E133220 entity
Predicate significantEventDuringTenure P17853 FINISHED
Object February 28 Incident
The February 28 Incident was a 1947 anti-government uprising in Taiwan and its brutal suppression by the Kuomintang authorities, marking a pivotal and traumatic event in Taiwanese history.
E560021 NE FINISHED

How this triple was built (5 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: February 28 Incident | Statement: [Chief Executive of Taiwan Province, significantEventDuringTenure, February 28 Incident]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: February 28 Incident
Context triple: [Chief Executive of Taiwan Province, significantEventDuringTenure, February 28 Incident]
  • A. 31 March Incident
    The 31 March Incident was a 1909 counterrevolutionary uprising in the Ottoman Empire, led by conservative and religious factions in Istanbul against the Young Turk constitutional regime.
  • B. 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.
  • C. May 15 Incident
    The May 15 Incident was a 1932 coup attempt in Japan in which young naval officers and right-wing extremists assassinated Prime Minister Inukai Tsuyoshi, marking a major step toward militarist rule.
  • D. February 26 Incident
    The February 26 Incident was a 1936 attempted coup d'état in Tokyo led by young Imperial Japanese Army officers seeking to purge the government and military leadership in favor of a more radical, militarist regime.
  • E. April 12 Incident
    The April 12 Incident was a pivotal 1927 event in Shanghai during the Chinese Civil War, when Chiang Kai-shek’s forces violently purged Communists and labor activists from the Nationalist movement, triggering a major political split in China.
  • 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: February 28 Incident
Triple: [Chief Executive of Taiwan Province, significantEventDuringTenure, February 28 Incident]
Generated description
The February 28 Incident was a 1947 anti-government uprising in Taiwan and its brutal suppression by the Kuomintang authorities, marking a pivotal and traumatic event in Taiwanese history.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: February 28 Incident
Target entity description: The February 28 Incident was a 1947 anti-government uprising in Taiwan and its brutal suppression by the Kuomintang authorities, marking a pivotal and traumatic event in Taiwanese history.
  • A. 31 March Incident
    The 31 March Incident was a 1909 counterrevolutionary uprising in the Ottoman Empire, led by conservative and religious factions in Istanbul against the Young Turk constitutional regime.
  • B. 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.
  • C. May 15 Incident
    The May 15 Incident was a 1932 coup attempt in Japan in which young naval officers and right-wing extremists assassinated Prime Minister Inukai Tsuyoshi, marking a major step toward militarist rule.
  • D. February 26 Incident
    The February 26 Incident was a 1936 attempted coup d'état in Tokyo led by young Imperial Japanese Army officers seeking to purge the government and military leadership in favor of a more radical, militarist regime.
  • E. April 12 Incident
    The April 12 Incident was a pivotal 1927 event in Shanghai during the Chinese Civil War, when Chiang Kai-shek’s forces violently purged Communists and labor activists from the Nationalist movement, triggering a major political split in China.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: significantEventDuringTenure
Context triple: [Chief Executive of Taiwan Province, significantEventDuringTenure, February 28 Incident]
  • A. notableEventDuringTerm chosen
    Indicates that a significant or noteworthy event occurred during the time span of a particular term in office or period of service.
  • B. significantEvent
    Indicates that an event involving the entities is of notable importance or impact within a given context.
  • C. significantEventEnd
    Indicates the point in time when a significant event or occurrence comes to a close or is considered finished.
  • D. notableDeed
    Indicates that an entity is recognized for performing a significant or noteworthy action or achievement.
  • E. significantEventType
    Indicates the specific category or kind of major or noteworthy event associated with an entity or situation.
  • F. None of above.

Provenance (6 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_69c0087010d081908bb8142342d63330 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04a6dcaf08190bac27c7042e65e07 completed March 22, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e42a0fcc8190ab8d7f797b58a8e0 completed March 23, 2026, 6:56 a.m.
NEDg Description generation batch_69c0f6e214748190a8e9452353853da4 completed March 23, 2026, 8:16 a.m.
NED2 Entity disambiguation (via description) batch_69c0f74c175c81909d4414ca34fa85dd completed March 23, 2026, 8:18 a.m.
PD Predicate disambiguation batch_69c049de98648190962b14fd341c93da completed March 22, 2026, 7:58 p.m.
Created at: March 22, 2026, 4:04 p.m.