Triple

T3889012
Position Surface form Disambiguated ID Type / Status
Subject Katyusha rocket launcher E88011 entity
Predicate mountedOn P3054 FINISHED
Object Studebaker US6 truck
The Studebaker US6 truck was a World War II-era American 2½-ton 6x6 military cargo truck widely supplied to the Soviet Union under Lend-Lease, where it became especially famous as the primary chassis for Katyusha rocket launchers.
E397888 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: Studebaker US6 truck | Statement: [Katyusha rocket launcher, mountedOn, Studebaker US6 truck]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Studebaker US6 truck
Context triple: [Katyusha rocket launcher, mountedOn, Studebaker US6 truck]
  • A. Studebaker Champion
    The Studebaker Champion was a popular mid-priced American compact car produced by Studebaker from 1939 to 1958, known for its distinctive streamlined styling and fuel efficiency.
  • B. Chevrolet C/K
    The Chevrolet C/K is a long-running line of full-size pickup trucks produced by General Motors from the 1960s through the late 1990s, known for their durability and popularity in both work and personal use.
  • C. Oshkosh Racey
    Oshkosh Racey is a celebrated American racing greyhound renowned for his exceptional track performance and status as one of the sport’s notable champions.
  • D. Western Star
    Western Star was a named passenger train of the Great Northern Railway that provided long-distance service across the northern United States.
  • E. Chevrolet Kodiak
    The Chevrolet Kodiak is a line of medium-duty commercial trucks produced by General Motors, commonly used for vocational applications such as construction, towing, and delivery.
  • 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: Studebaker US6 truck
Triple: [Katyusha rocket launcher, mountedOn, Studebaker US6 truck]
Generated description
The Studebaker US6 truck was a World War II-era American 2½-ton 6x6 military cargo truck widely supplied to the Soviet Union under Lend-Lease, where it became especially famous as the primary chassis for Katyusha rocket launchers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Studebaker US6 truck
Target entity description: The Studebaker US6 truck was a World War II-era American 2½-ton 6x6 military cargo truck widely supplied to the Soviet Union under Lend-Lease, where it became especially famous as the primary chassis for Katyusha rocket launchers.
  • A. Studebaker Champion
    The Studebaker Champion was a popular mid-priced American compact car produced by Studebaker from 1939 to 1958, known for its distinctive streamlined styling and fuel efficiency.
  • B. Chevrolet C/K
    The Chevrolet C/K is a long-running line of full-size pickup trucks produced by General Motors from the 1960s through the late 1990s, known for their durability and popularity in both work and personal use.
  • C. Oshkosh Racey
    Oshkosh Racey is a celebrated American racing greyhound renowned for his exceptional track performance and status as one of the sport’s notable champions.
  • D. Western Star
    Western Star was a named passenger train of the Great Northern Railway that provided long-distance service across the northern United States.
  • E. Chevrolet Kodiak
    The Chevrolet Kodiak is a line of medium-duty commercial trucks produced by General Motors, commonly used for vocational applications such as construction, towing, and delivery.
  • 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_69aed9466d548190939f5217a23ed4ac completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aeecad4bf081909ae45a69d22468fa completed March 9, 2026, 3:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69b51c8f299c8190a6a53ec59837b402 completed March 14, 2026, 8:30 a.m.
NEDg Description generation batch_69b51d51e52881908f798b12ee123d69 completed March 14, 2026, 8:33 a.m.
NED2 Entity disambiguation (via description) batch_69b51dba68fc8190b02b0ca47f4f7803 completed March 14, 2026, 8:35 a.m.
Created at: March 9, 2026, 3:21 p.m.