Triple

T11324232
Position Surface form Disambiguated ID Type / Status
Subject Action off Samar E268167 entity
Predicate notableShip P3345 FINISHED
Object USS St. Lo (CVE-63)
USS St. Lo (CVE-63) was a U.S. Navy escort carrier in World War II, best known as the first major warship sunk by a kamikaze attack during the Battle off Samar in the larger Battle of Leyte Gulf.
 E925405 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: USS St. Lo (CVE-63) | Statement: [Action off Samar, notableShip, USS St. Lo (CVE-63)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: USS St. Lo (CVE-63)
Context triple: [Action off Samar, notableShip, USS St. Lo (CVE-63)]
  • A. USS Gambier Bay (CVE-73)
    USS Gambier Bay (CVE-73) was a U.S. Navy Casablanca-class escort carrier famed for her outgunned but heroic stand against a superior Japanese force during the Battle off Samar in World War II, where she became the only American aircraft carrier sunk by naval gunfire.
  • B. USS Kalinin Bay (CVE-68)
    USS Kalinin Bay (CVE-68) was a U.S. Navy Casablanca-class escort carrier renowned for her outgunned but pivotal role in the Battle off Samar during World War II.
  • C. USS Fanshaw Bay (CVE-70)
    USS Fanshaw Bay (CVE-70) was a U.S. Navy Casablanca-class escort carrier that played a key role in the Battle off Samar during World War II as part of the famed "Taffy" escort carrier groups.
  • D. USS Kitkun Bay (CVE-71)
    USS Kitkun Bay (CVE-71) was a U.S. Navy Casablanca-class escort carrier that saw significant combat service in the Pacific during World War II, including the Battle off Samar.
  • E. USS St. Louis (CL-49)
    USS St. Louis (CL-49) was a U.S. Navy light cruiser that saw extensive service in the Pacific Theater during World War II, including action at Pearl Harbor and numerous subsequent campaigns.
  • 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: USS St. Lo (CVE-63)
Triple: [Action off Samar, notableShip, USS St. Lo (CVE-63)]
Generated description
USS St. Lo (CVE-63) was a U.S. Navy escort carrier in World War II, best known as the first major warship sunk by a kamikaze attack during the Battle off Samar in the larger Battle of Leyte Gulf.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: USS St. Lo (CVE-63)
Target entity description: USS St. Lo (CVE-63) was a U.S. Navy escort carrier in World War II, best known as the first major warship sunk by a kamikaze attack during the Battle off Samar in the larger Battle of Leyte Gulf.
  • A. USS Gambier Bay (CVE-73)
    USS Gambier Bay (CVE-73) was a U.S. Navy Casablanca-class escort carrier famed for her outgunned but heroic stand against a superior Japanese force during the Battle off Samar in World War II, where she became the only American aircraft carrier sunk by naval gunfire.
  • B. USS Kalinin Bay (CVE-68)
    USS Kalinin Bay (CVE-68) was a U.S. Navy Casablanca-class escort carrier renowned for her outgunned but pivotal role in the Battle off Samar during World War II.
  • C. USS Fanshaw Bay (CVE-70)
    USS Fanshaw Bay (CVE-70) was a U.S. Navy Casablanca-class escort carrier that played a key role in the Battle off Samar during World War II as part of the famed "Taffy" escort carrier groups.
  • D. USS Kitkun Bay (CVE-71)
    USS Kitkun Bay (CVE-71) was a U.S. Navy Casablanca-class escort carrier that saw significant combat service in the Pacific during World War II, including the Battle off Samar.
  • E. USS St. Louis (CL-49)
    USS St. Louis (CL-49) was a U.S. Navy light cruiser that saw extensive service in the Pacific Theater during World War II, including action at Pearl Harbor and numerous subsequent campaigns.
  • 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_69d6aacb1f0881908c84a349fd1be047 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9e122e48190b3f890de8d561480 completed April 9, 2026, 6:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69e5d31322d48190aa93b7707ba6fb47 completed April 20, 2026, 7:17 a.m.
NEDg Description generation batch_69e5d615b6a08190b6000339bec4270d completed April 20, 2026, 7:30 a.m.
NED2 Entity disambiguation (via description) batch_69e5d924963c8190bfc55ffeb529a499 completed April 20, 2026, 7:43 a.m.
Created at: April 8, 2026, 9:32 p.m.