Triple

T6703176
Position Surface form Disambiguated ID Type / Status
Subject USS Maine (ACR-1) E152931 entity
Predicate notableInquiry P25197 FINISHED
Object 1898 U.S. Naval Court of Inquiry
The 1898 U.S. Naval Court of Inquiry was the official American investigation convened to determine the cause of the USS Maine’s explosion in Havana Harbor, an event that helped precipitate the Spanish–American War.
E614679 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: 1898 U.S. Naval Court of Inquiry | Statement: [USS Maine (ACR-1), notableInquiry, 1898 U.S. Naval Court of Inquiry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1898 U.S. Naval Court of Inquiry
Context triple: [USS Maine (ACR-1), notableInquiry, 1898 U.S. Naval Court of Inquiry]
  • A. Port Chicago mutiny trial
    The Port Chicago mutiny trial was a 1944 U.S. Navy court-martial of African American sailors who refused to resume unsafe munitions-loading duties after a deadly explosion, becoming a landmark case in the history of civil rights and military desegregation.
  • B. Court of Inquiry
    The Court of Inquiry was a formal investigative body convened to examine the causes, circumstances, and responsibilities surrounding the Tay Bridge disaster.
  • C. Krupp Trial
    The Krupp Trial was a post–World War II Nuremberg military tribunal in which leading executives of the German arms manufacturer Krupp were prosecuted for war crimes and crimes against humanity related to their use of forced labor and support of Nazi aggression.
  • 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. The Prize Cases
    The Prize Cases were a landmark 1863 U.S. Supreme Court decision that upheld President Abraham Lincoln’s authority to blockade Confederate ports without a formal declaration of war, expanding the scope of executive war powers.
  • 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: 1898 U.S. Naval Court of Inquiry
Triple: [USS Maine (ACR-1), notableInquiry, 1898 U.S. Naval Court of Inquiry]
Generated description
The 1898 U.S. Naval Court of Inquiry was the official American investigation convened to determine the cause of the USS Maine’s explosion in Havana Harbor, an event that helped precipitate the Spanish–American War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: 1898 U.S. Naval Court of Inquiry
Target entity description: The 1898 U.S. Naval Court of Inquiry was the official American investigation convened to determine the cause of the USS Maine’s explosion in Havana Harbor, an event that helped precipitate the Spanish–American War.
  • A. Port Chicago mutiny trial
    The Port Chicago mutiny trial was a 1944 U.S. Navy court-martial of African American sailors who refused to resume unsafe munitions-loading duties after a deadly explosion, becoming a landmark case in the history of civil rights and military desegregation.
  • B. Court of Inquiry
    The Court of Inquiry was a formal investigative body convened to examine the causes, circumstances, and responsibilities surrounding the Tay Bridge disaster.
  • C. Krupp Trial
    The Krupp Trial was a post–World War II Nuremberg military tribunal in which leading executives of the German arms manufacturer Krupp were prosecuted for war crimes and crimes against humanity related to their use of forced labor and support of Nazi aggression.
  • 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. The Prize Cases
    The Prize Cases were a landmark 1863 U.S. Supreme Court decision that upheld President Abraham Lincoln’s authority to blockade Confederate ports without a formal declaration of war, expanding the scope of executive war powers.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: notableInquiry
Context triple: [USS Maine (ACR-1), notableInquiry, 1898 U.S. Naval Court of Inquiry]
  • A. notableFor
    Indicates that an entity is especially recognized or distinguished for a particular quality, achievement, characteristic, or role.
  • B. subjectNotableFor
    Indicates that the subject is especially recognized or distinguished for a particular attribute, achievement, role, or characteristic.
  • C. notableReport chosen
    Indicates that an entity has produced, authored, or is otherwise associated with a report that is considered notable or significant.
  • D. notableDuring
    Indicates that something was especially prominent, active, or significant during a particular time period or event.
  • E. notableInvestigator
    Indicates that one entity is a distinguished or prominently recognized investigator or researcher associated with another entity.
  • 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_69c68807adbc8190b8632df42b39eda0 completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d16897e48190b43eda2206b14d6a completed March 27, 2026, 6:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69c70085ed8c81909cb407ab183ebbe5 completed March 27, 2026, 10:11 p.m.
NEDg Description generation batch_69c705ff86bc81909799d5122f7b8ee3 completed March 27, 2026, 10:34 p.m.
NED2 Entity disambiguation (via description) batch_69c7067c0acc8190bdbb9547e66374e4 completed March 27, 2026, 10:36 p.m.
PD Predicate disambiguation batch_69c6d089c7488190a00853fb12f53b2a completed March 27, 2026, 6:46 p.m.
Created at: March 27, 2026, 2:06 p.m.