Triple

T37119272
Position Surface form Disambiguated ID Type / Status
Subject USS Gambier Bay E919201 entity
Predicate commandingOfficerAtSamar P195172 FINISHED
Object Captain Walter Vieweg Riera
Captain Walter Vieweg Riera was a U.S. Navy officer best known for commanding the escort carrier USS Gambier Bay during the Battle off Samar in World War II.
 E2213444 NE FINISHED

How this triple was built (3 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: Captain Walter Vieweg Riera | Statement: [USS Gambier Bay, commandingOfficerAtSamar, Captain Walter Vieweg Riera]
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: Captain Walter Vieweg Riera
Triple: [USS Gambier Bay, commandingOfficerAtSamar, Captain Walter Vieweg Riera]
Generated description
Captain Walter Vieweg Riera was a U.S. Navy officer best known for commanding the escort carrier USS Gambier Bay during the Battle off Samar in World War II.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: commandingOfficerAtSamar
Context triple: [USS Gambier Bay, commandingOfficerAtSamar, Captain Walter Vieweg Riera]
  • A. opponentCommanderAtBattleOffSamar
    Indicates that one commander served as the opposing (enemy) commander to another during the Battle off Samar.
  • B. opponentAtBattleOffSamar
    Indicates that one entity served as an opposing force to another during the Battle off Samar.
  • C. chiefOfNavalOperations
    Indicates that the subject holds the position or role of Chief of Naval Operations in relation to the object (typically a navy or country).
  • D. commandingOfficerAtManilaBay
    Indicates that one entity served as the commanding officer at the Battle of Manila Bay.
  • E. commandingOfficerAtCommissioning
    Indicates that a person served as the commanding officer of a military unit, vessel, or organization at the time it was formally commissioned.
  • F. None of above. chosen

Provenance (7 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_69f76e9c57148190ba789dd059645bb9 completed May 3, 2026, 3:49 p.m.
NER Named-entity recognition batch_69fda94697c4819081291967202248be completed May 8, 2026, 9:13 a.m.
NED1 Entity disambiguation (via context triple) batch_6a3f6a198990819085ac8c903b6936e0 completed June 27, 2026, 6:13 a.m.
NEDg Description generation batch_6a3f6b00a9788190b91e5ef4c2af8340 completed June 27, 2026, 6:17 a.m.
NED2 Entity disambiguation (via description) batch_6a3f6b8877dc8190869db81917018452 completed June 27, 2026, 6:19 a.m.
PD Predicate disambiguation batch_69fda5973fcc8190a57daef31fb70a49 completed May 8, 2026, 8:57 a.m.
PDg Predicate description generation batch_69fda945e1e08190bf923fcd4d2c548a completed May 8, 2026, 9:13 a.m.
Created at: May 3, 2026, 4:15 p.m.