Triple

T233588
Position Surface form Disambiguated ID Type / Status
Subject Nanjing Massacre E4459 entity
Predicate commemoratedOn P865 FINISHED
Object National Memorial Day for Nanjing Massacre Victims
National Memorial Day for Nanjing Massacre Victims is an official day of remembrance in China dedicated to honoring those killed in the 1937 Nanjing Massacre and reflecting on the atrocities of war.
E30424 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: National Memorial Day for Nanjing Massacre Victims | Statement: [Nanjing Massacre, commemoratedOn, National Memorial Day for Nanjing Massacre Victims]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: National Memorial Day for Nanjing Massacre Victims
Context triple: [Nanjing Massacre, commemoratedOn, National Memorial Day for Nanjing Massacre Victims]
  • A. Memorial Hall of the Victims in Nanjing Massacre by Japanese Invaders
    The Memorial Hall of the Victims in Nanjing Massacre by Japanese Invaders is a museum and commemorative site in Nanjing, China, dedicated to documenting and honoring the hundreds of thousands of civilians and prisoners of war killed by the Imperial Japanese Army during the 1937–1938 Nanjing Massacre.
  • B. Nanjing Massacre
    The Nanjing Massacre was a six-week period of mass killing and atrocities committed by the Imperial Japanese Army against Chinese soldiers and civilians in the city of Nanjing in late 1937, and is remembered as one of the worst war crimes of the 20th century.
  • C. Showa Day
    Showa Day is a Japanese national holiday on April 29 that honors the reign and legacy of Emperor Showa (Hirohito) and encourages reflection on Japan’s history during his era.
  • D. Holodomor Memorial Day
    Holodomor Memorial Day is an annual day of remembrance honoring the millions of victims of the man-made famine in Soviet Ukraine in 1932–1933.
  • E. Day of Reconciliation
    The Day of Reconciliation is a South African public holiday observed on 16 December to promote national unity and healing in the post-apartheid era.
  • 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: National Memorial Day for Nanjing Massacre Victims
Triple: [Nanjing Massacre, commemoratedOn, National Memorial Day for Nanjing Massacre Victims]
Generated description
National Memorial Day for Nanjing Massacre Victims is an official day of remembrance in China dedicated to honoring those killed in the 1937 Nanjing Massacre and reflecting on the atrocities of war.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: National Memorial Day for Nanjing Massacre Victims
Target entity description: National Memorial Day for Nanjing Massacre Victims is an official day of remembrance in China dedicated to honoring those killed in the 1937 Nanjing Massacre and reflecting on the atrocities of war.
  • A. Memorial Hall of the Victims in Nanjing Massacre by Japanese Invaders
    The Memorial Hall of the Victims in Nanjing Massacre by Japanese Invaders is a museum and commemorative site in Nanjing, China, dedicated to documenting and honoring the hundreds of thousands of civilians and prisoners of war killed by the Imperial Japanese Army during the 1937–1938 Nanjing Massacre.
  • B. Nanjing Massacre
    The Nanjing Massacre was a six-week period of mass killing and atrocities committed by the Imperial Japanese Army against Chinese soldiers and civilians in the city of Nanjing in late 1937, and is remembered as one of the worst war crimes of the 20th century.
  • C. Showa Day
    Showa Day is a Japanese national holiday on April 29 that honors the reign and legacy of Emperor Showa (Hirohito) and encourages reflection on Japan’s history during his era.
  • D. Holodomor Memorial Day
    Holodomor Memorial Day is an annual day of remembrance honoring the millions of victims of the man-made famine in Soviet Ukraine in 1932–1933.
  • E. Day of Reconciliation
    The Day of Reconciliation is a South African public holiday observed on 16 December to promote national unity and healing in the post-apartheid era.
  • 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_69a257363ffc81909757bde7ab3404da completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25cb07b5c8190a482154819912abf completed Feb. 28, 2026, 3:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3673257f081908bcb84cbedef3c07 completed Feb. 28, 2026, 10:07 p.m.
NEDg Description generation batch_69a367b28e6c819082ad23cad05c5071 completed Feb. 28, 2026, 10:09 p.m.
NED2 Entity disambiguation (via description) batch_69a3683fafec8190b46278c7309fe577 completed Feb. 28, 2026, 10:12 p.m.
Created at: Feb. 28, 2026, 2:53 a.m.