Triple

T13285387
Position Surface form Disambiguated ID Type / Status
Subject Northampton-class cruiser E316430 entity
Predicate hasShip P14595 FINISHED
Object USS Chester (CA-27)
USS Chester (CA-27) was a U.S. Navy heavy cruiser that served prominently in the Pacific during World War II, participating in major operations and engagements against Japanese forces.
E1040137 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 Chester (CA-27) | Statement: [Northampton-class cruiser, hasShip, USS Chester (CA-27)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: USS Chester (CA-27)
Context triple: [Northampton-class cruiser, hasShip, USS Chester (CA-27)]
  • A. USS Northampton (CA-26)
    USS Northampton (CA-26) was a U.S. Navy heavy cruiser of the Northampton class that served in the Pacific during World War II until she was lost in late 1942.
  • B. USS Louisville (CA-28)
    USS Louisville (CA-28) was a Northampton-class heavy cruiser of the United States Navy that saw extensive combat service in the Pacific during World War II.
  • C. USS Wichita (CA-45)
    USS Wichita (CA-45) was a U.S. Navy heavy cruiser of the late 1930s and World War II that saw extensive combat service in both the Atlantic and Pacific theaters.
  • D. USS Portland (CA-33)
    USS Portland (CA-33) was a U.S. Navy Portland-class heavy cruiser that saw extensive action in the Pacific Theater during World War II, including major engagements such as the Battles of Coral Sea, Midway, and Guadalcanal.
  • E. USS Vincennes (CA-44)
    USS Vincennes (CA-44) was a New Orleans-class heavy cruiser of the United States Navy that served in the early years of World War II before being sunk during the Battle of Savo Island in 1942.
  • 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 Chester (CA-27)
Triple: [Northampton-class cruiser, hasShip, USS Chester (CA-27)]
Generated description
USS Chester (CA-27) was a U.S. Navy heavy cruiser that served prominently in the Pacific during World War II, participating in major operations and engagements against Japanese forces.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: USS Chester (CA-27)
Target entity description: USS Chester (CA-27) was a U.S. Navy heavy cruiser that served prominently in the Pacific during World War II, participating in major operations and engagements against Japanese forces.
  • A. USS Northampton (CA-26)
    USS Northampton (CA-26) was a U.S. Navy heavy cruiser of the Northampton class that served in the Pacific during World War II until she was lost in late 1942.
  • B. USS Louisville (CA-28)
    USS Louisville (CA-28) was a Northampton-class heavy cruiser of the United States Navy that saw extensive combat service in the Pacific during World War II.
  • C. USS Wichita (CA-45)
    USS Wichita (CA-45) was a U.S. Navy heavy cruiser of the late 1930s and World War II that saw extensive combat service in both the Atlantic and Pacific theaters.
  • D. USS Portland (CA-33)
    USS Portland (CA-33) was a U.S. Navy Portland-class heavy cruiser that saw extensive action in the Pacific Theater during World War II, including major engagements such as the Battles of Coral Sea, Midway, and Guadalcanal.
  • E. USS Vincennes (CA-44)
    USS Vincennes (CA-44) was a New Orleans-class heavy cruiser of the United States Navy that served in the early years of World War II before being sunk during the Battle of Savo Island in 1942.
  • 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_69d806b349908190a9a61dd9323bf153 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d990759ebc8190a9487a59e37a69e2 completed April 11, 2026, 12:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69f739760f748190ace82b1f3c8ce204 completed May 3, 2026, 12:03 p.m.
NEDg Description generation batch_69f73a16785881908ca11c6ce6c84fb0 completed May 3, 2026, 12:05 p.m.
NED2 Entity disambiguation (via description) batch_69f73a6ea8f48190b3c82f73346c1d1b completed May 3, 2026, 12:07 p.m.
Created at: April 9, 2026, 9:27 p.m.