Triple

T5850585
Position Surface form Disambiguated ID Type / Status
Subject Hiroshima Peace Memorial Museum E130018 entity
Predicate nearbyFeature P2064 FINISHED
Object Cenotaph for the A-bomb Victims
The Cenotaph for the A-bomb Victims is an arched stone monument in Hiroshima’s Peace Memorial Park that commemorates those who died as a result of the atomic bombing and holds a registry of their names.
 E553787 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: Cenotaph for the A-bomb Victims | Statement: [Hiroshima Peace Memorial Museum, nearbyFeature, Cenotaph for the A-bomb Victims]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cenotaph for the A-bomb Victims
Context triple: [Hiroshima Peace Memorial Museum, nearbyFeature, Cenotaph for the A-bomb Victims]
  • A. Monument at the Hypocenter of the Atomic Bombing
    The Monument at the Hypocenter of the Atomic Bombing is a memorial marking the exact ground zero of the 1945 atomic blast in Nagasaki, honoring the victims and symbolizing a commitment to peace.
  • B. Eternal Light Peace Memorial
    The Eternal Light Peace Memorial is a monument at the Gettysburg battlefield dedicated to national unity and reconciliation, featuring an eternal flame symbolizing enduring peace.
  • C. Hiroshima National Peace Memorial Hall for the Atomic Bomb Victims
    Hiroshima National Peace Memorial Hall for the Atomic Bomb Victims is a memorial facility in Hiroshima dedicated to commemorating and documenting the lives and experiences of those who perished in the atomic bombing.
  • D. Nippon Maru Memorial Park
    Nippon Maru Memorial Park is a waterfront historical site in Yokohama centered around the preserved sailing ship Nippon Maru and its surrounding green spaces and maritime exhibits.
  • E. Nagasaki Peace Park
    Nagasaki Peace Park is a memorial park in Nagasaki, Japan, dedicated to promoting peace and commemorating the victims of the 1945 atomic bombing.
  • 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: Cenotaph for the A-bomb Victims
Triple: [Hiroshima Peace Memorial Museum, nearbyFeature, Cenotaph for the A-bomb Victims]
Generated description
The Cenotaph for the A-bomb Victims is an arched stone monument in Hiroshima’s Peace Memorial Park that commemorates those who died as a result of the atomic bombing and holds a registry of their names.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cenotaph for the A-bomb Victims
Target entity description: The Cenotaph for the A-bomb Victims is an arched stone monument in Hiroshima’s Peace Memorial Park that commemorates those who died as a result of the atomic bombing and holds a registry of their names.
  • A. Monument at the Hypocenter of the Atomic Bombing
    The Monument at the Hypocenter of the Atomic Bombing is a memorial marking the exact ground zero of the 1945 atomic blast in Nagasaki, honoring the victims and symbolizing a commitment to peace.
  • B. Eternal Light Peace Memorial
    The Eternal Light Peace Memorial is a monument at the Gettysburg battlefield dedicated to national unity and reconciliation, featuring an eternal flame symbolizing enduring peace.
  • C. Hiroshima National Peace Memorial Hall for the Atomic Bomb Victims
    Hiroshima National Peace Memorial Hall for the Atomic Bomb Victims is a memorial facility in Hiroshima dedicated to commemorating and documenting the lives and experiences of those who perished in the atomic bombing.
  • D. Nippon Maru Memorial Park
    Nippon Maru Memorial Park is a waterfront historical site in Yokohama centered around the preserved sailing ship Nippon Maru and its surrounding green spaces and maritime exhibits.
  • E. Nagasaki Peace Park
    Nagasaki Peace Park is a memorial park in Nagasaki, Japan, dedicated to promoting peace and commemorating the victims of the 1945 atomic bombing.
  • 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_69c0084de39081909eb34e6bed74215a completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c03515dc0c81908797a9713f1a603f completed March 22, 2026, 6:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0b1007bbc81908963d3d14c9210c5 completed March 23, 2026, 3:18 a.m.
NEDg Description generation batch_69c0b1cb731481909de9c3fde3595b7b completed March 23, 2026, 3:21 a.m.
NED2 Entity disambiguation (via description) batch_69c0b27f53608190b2a1f78e3cd1b634 completed March 23, 2026, 3:24 a.m.
Created at: March 22, 2026, 3:55 p.m.