Triple

T2596887
Position Surface form Disambiguated ID Type / Status
Subject Soviet Ground Forces E58251 entity
Predicate usedVehicle P12443 FINISHED
Object T-72 tank
The T-72 tank is a Soviet-era main battle tank known for its widespread use, relatively simple design, and extensive export to numerous countries during and after the Cold War.
E289164 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: T-72 tank | Statement: [Soviet Ground Forces, usedVehicle, T-72 tank]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: T-72 tank
Context triple: [Soviet Ground Forces, usedVehicle, T-72 tank]
  • A. T-62 tank
    The T-62 tank is a Soviet main battle tank introduced in the early 1960s, notable for being one of the first production tanks armed with a smoothbore gun and widely deployed during the Cold War.
  • B. T-72M1
    The T-72M1 is an export and license-produced variant of the Soviet T-72 main battle tank, featuring improved armor and systems over the original design.
  • C. T-64 tank
    The T-64 tank is a Soviet-era main battle tank introduced in the 1960s that pioneered advanced features like composite armor and an autoloader, influencing later Soviet and Russian tank designs.
  • D. T-54 tank
    The T-54 tank is a Soviet-designed main battle tank introduced shortly after World War II that became one of the most widely produced and exported tanks in history, serving in numerous Cold War and post-colonial conflicts.
  • E. TR-85 main battle tank
    The TR-85 main battle tank is a Romanian-developed and -produced upgrade of the Soviet T-55, featuring improved armor, firepower, and mobility tailored to the needs of Romania’s armed forces.
  • 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: T-72 tank
Triple: [Soviet Ground Forces, usedVehicle, T-72 tank]
Generated description
The T-72 tank is a Soviet-era main battle tank known for its widespread use, relatively simple design, and extensive export to numerous countries during and after the Cold War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: T-72 tank
Target entity description: The T-72 tank is a Soviet-era main battle tank known for its widespread use, relatively simple design, and extensive export to numerous countries during and after the Cold War.
  • A. T-62 tank
    The T-62 tank is a Soviet main battle tank introduced in the early 1960s, notable for being one of the first production tanks armed with a smoothbore gun and widely deployed during the Cold War.
  • B. T-72M1
    The T-72M1 is an export and license-produced variant of the Soviet T-72 main battle tank, featuring improved armor and systems over the original design.
  • C. T-64 tank
    The T-64 tank is a Soviet-era main battle tank introduced in the 1960s that pioneered advanced features like composite armor and an autoloader, influencing later Soviet and Russian tank designs.
  • D. T-54 tank
    The T-54 tank is a Soviet-designed main battle tank introduced shortly after World War II that became one of the most widely produced and exported tanks in history, serving in numerous Cold War and post-colonial conflicts.
  • E. TR-85 main battle tank
    The TR-85 main battle tank is a Romanian-developed and -produced upgrade of the Soviet T-55, featuring improved armor, firepower, and mobility tailored to the needs of Romania’s armed forces.
  • 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_69ab4ac14040819098b13f4a27d5c8ff completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd42b3cd4819093b2cab78de1f66c completed March 7, 2026, 7:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69afa0490328819093e78ca7b3a30af5 completed March 10, 2026, 4:38 a.m.
NEDg Description generation batch_69afa403e77081909f0beeca3d36fe30 completed March 10, 2026, 4:54 a.m.
NED2 Entity disambiguation (via description) batch_69afa4621900819087987963cb64896b completed March 10, 2026, 4:56 a.m.
Created at: March 6, 2026, 9:49 p.m.