Triple

T17355854
Position Surface form Disambiguated ID Type / Status
Subject Winchester Repeating Arms Company E421932 entity
Predicate developed P73 FINISHED
Object .270 Winchester
The .270 Winchester is a popular high-velocity rifle cartridge widely used for hunting medium to large game due to its flat trajectory and effective long-range performance.
 E1266947 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: .270 Winchester | Statement: [Winchester Repeating Arms Company, developed, .270 Winchester]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: .270 Winchester
Context triple: [Winchester Repeating Arms Company, developed, .270 Winchester]
  • A. .308 Winchester
    The .308 Winchester is a popular rifle cartridge widely used for hunting, target shooting, and military and law-enforcement applications due to its accuracy, manageable recoil, and effective range.
  • B. .30-06 Springfield
    The .30-06 Springfield is a powerful and historically significant American rifle cartridge widely used in both military service and civilian hunting and target shooting throughout the 20th century.
  • C. .223 Remington
    .223 Remington is a popular small-caliber, high-velocity rifle cartridge widely used for sporting, hunting, and varmint shooting, and closely associated with modern semi-automatic rifles.
  • D. .30-30 Winchester
    The .30-30 Winchester is a popular American rifle cartridge, historically favored for deer hunting and known for its use in lever-action rifles.
  • E. .22 Winchester Magnum Rimfire
    The .22 Winchester Magnum Rimfire is a high-velocity rimfire rifle and handgun cartridge known for its flat trajectory and effectiveness for small-game hunting and varmint control.
  • 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: .270 Winchester
Triple: [Winchester Repeating Arms Company, developed, .270 Winchester]
Generated description
The .270 Winchester is a popular high-velocity rifle cartridge widely used for hunting medium to large game due to its flat trajectory and effective long-range performance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: .270 Winchester
Target entity description: The .270 Winchester is a popular high-velocity rifle cartridge widely used for hunting medium to large game due to its flat trajectory and effective long-range performance.
  • A. .308 Winchester
    The .308 Winchester is a popular rifle cartridge widely used for hunting, target shooting, and military and law-enforcement applications due to its accuracy, manageable recoil, and effective range.
  • B. .30-06 Springfield
    The .30-06 Springfield is a powerful and historically significant American rifle cartridge widely used in both military service and civilian hunting and target shooting throughout the 20th century.
  • C. .223 Remington
    .223 Remington is a popular small-caliber, high-velocity rifle cartridge widely used for sporting, hunting, and varmint shooting, and closely associated with modern semi-automatic rifles.
  • D. .30-30 Winchester
    The .30-30 Winchester is a popular American rifle cartridge, historically favored for deer hunting and known for its use in lever-action rifles.
  • E. .22 Winchester Magnum Rimfire
    The .22 Winchester Magnum Rimfire is a high-velocity rimfire rifle and handgun cartridge known for its flat trajectory and effectiveness for small-game hunting and varmint control.
  • 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_69d889d520008190a26917a95bf1c2ea completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e43a487bd8819081c6d1e4aa466d6f completed April 19, 2026, 2:13 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01a7eb6f5081908109a6b51e4b911f completed May 11, 2026, 9:56 a.m.
NEDg Description generation batch_6a01a8a927fc8190853a276107be3e70 completed May 11, 2026, 10 a.m.
NED2 Entity disambiguation (via description) batch_6a01a903b384819094244a302d48220d completed May 11, 2026, 10:01 a.m.
Created at: April 10, 2026, 5:44 a.m.