Triple

T13128037
Position Surface form Disambiguated ID Type / Status
Subject Soviet Airborne Forces E311893 entity
Predicate equipment P2728 FINISHED
Object BMD‑2 infantry fighting vehicle
The BMD‑2 infantry fighting vehicle is a Soviet-era, air-droppable armored vehicle designed for airborne troops, combining light armor, mobility, and a 30 mm autocannon for rapid deployment and support.
 E1023533 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: BMD‑2 infantry fighting vehicle | Statement: [Soviet Airborne Forces, equipment, BMD‑2 infantry fighting vehicle]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BMD‑2 infantry fighting vehicle
Context triple: [Soviet Airborne Forces, equipment, BMD‑2 infantry fighting vehicle]
  • A. BMD‑1 infantry fighting vehicle
    The BMD‑1 infantry fighting vehicle is a Soviet-era, air-droppable armored vehicle designed for rapid deployment and combat support of airborne troops.
  • B. Borsuk infantry fighting vehicle
    The Borsuk infantry fighting vehicle is a modern Polish tracked combat vehicle designed to transport and support infantry with advanced protection, mobility, and firepower.
  • C. BMP-2 infantry fighting vehicle
    The BMP-2 infantry fighting vehicle is a Soviet-era tracked armored combat vehicle designed to transport infantry into battle while providing significant firepower and protection on the modern battlefield.
  • D. Marder infantry fighting vehicle
    The Marder infantry fighting vehicle is a German-tracked armored combat vehicle designed to transport and protect infantry while providing substantial fire support on the battlefield.
  • E. K21 infantry fighting vehicle
    The K21 infantry fighting vehicle is a South Korean–developed, amphibious, tracked armored vehicle designed to transport and support infantry with advanced firepower and protection on the modern battlefield.
  • 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: BMD‑2 infantry fighting vehicle
Triple: [Soviet Airborne Forces, equipment, BMD‑2 infantry fighting vehicle]
Generated description
The BMD‑2 infantry fighting vehicle is a Soviet-era, air-droppable armored vehicle designed for airborne troops, combining light armor, mobility, and a 30 mm autocannon for rapid deployment and support.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BMD‑2 infantry fighting vehicle
Target entity description: The BMD‑2 infantry fighting vehicle is a Soviet-era, air-droppable armored vehicle designed for airborne troops, combining light armor, mobility, and a 30 mm autocannon for rapid deployment and support.
  • A. BMD‑1 infantry fighting vehicle
    The BMD‑1 infantry fighting vehicle is a Soviet-era, air-droppable armored vehicle designed for rapid deployment and combat support of airborne troops.
  • B. Borsuk infantry fighting vehicle
    The Borsuk infantry fighting vehicle is a modern Polish tracked combat vehicle designed to transport and support infantry with advanced protection, mobility, and firepower.
  • C. BMP-2 infantry fighting vehicle
    The BMP-2 infantry fighting vehicle is a Soviet-era tracked armored combat vehicle designed to transport infantry into battle while providing significant firepower and protection on the modern battlefield.
  • D. Marder infantry fighting vehicle
    The Marder infantry fighting vehicle is a German-tracked armored combat vehicle designed to transport and protect infantry while providing substantial fire support on the battlefield.
  • E. K21 infantry fighting vehicle
    The K21 infantry fighting vehicle is a South Korean–developed, amphibious, tracked armored vehicle designed to transport and support infantry with advanced firepower and protection on the modern battlefield.
  • 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_69d806a9fe888190b081e2d9ea665d6c completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d9819aac388190b59bf43cc6a49d0c completed April 10, 2026, 11:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6eade84f881909d5db24bc5c6e072 completed May 3, 2026, 6:27 a.m.
NEDg Description generation batch_69f6ebfc072c8190a8bcc1548301c5c8 completed May 3, 2026, 6:32 a.m.
NED2 Entity disambiguation (via description) batch_69f6ec901d68819092eb1d8ddf3317fa completed May 3, 2026, 6:34 a.m.
Created at: April 9, 2026, 9:07 p.m.