Triple

T8126900
Position Surface form Disambiguated ID Type / Status
Subject Heinkel He 51 E189752 entity
Predicate powerplant P9904 FINISHED
Object BMW VI engine
The BMW VI engine was a German liquid-cooled V12 aircraft engine of the interwar period, widely used in military and civilian aircraft of the 1920s and 1930s.
E714671 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: BMW VI engine | Statement: [Heinkel He 51, powerplant, BMW VI engine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: BMW VI engine
Context triple: [Heinkel He 51, powerplant, BMW VI engine]
  • A. BMW IIIa inline engine
    The BMW IIIa inline engine was a high-altitude, six-cylinder water-cooled aircraft engine developed in Germany during World War I, renowned for its performance in fighter aircraft such as the Fokker D.VII.
  • B. BMW 132 radial engine
    The BMW 132 radial engine was a widely used German air-cooled nine-cylinder aircraft engine of the 1930s and 1940s, powering numerous Luftwaffe aircraft during World War II.
  • C. Continental R975 radial engine
    The Continental R975 radial engine is a nine-cylinder air-cooled gasoline aircraft engine widely adapted during World War II to power U.S. armored vehicles, most notably the M4 Sherman medium tank.
  • D. BMW 801 radial engine
    The BMW 801 radial engine was a powerful German World War II air-cooled aircraft engine widely used in Luftwaffe fighters and bombers, noted for its reliability and advanced engineering.
  • E. Rover K-series engine
    The Rover K-series engine is a lightweight, all-aluminum inline-four automotive engine introduced in the late 1980s, known for its innovative construction, widespread use in Rover and MG cars, and later reputation for head gasket issues.
  • 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: BMW VI engine
Triple: [Heinkel He 51, powerplant, BMW VI engine]
Generated description
The BMW VI engine was a German liquid-cooled V12 aircraft engine of the interwar period, widely used in military and civilian aircraft of the 1920s and 1930s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: BMW VI engine
Target entity description: The BMW VI engine was a German liquid-cooled V12 aircraft engine of the interwar period, widely used in military and civilian aircraft of the 1920s and 1930s.
  • A. BMW IIIa inline engine
    The BMW IIIa inline engine was a high-altitude, six-cylinder water-cooled aircraft engine developed in Germany during World War I, renowned for its performance in fighter aircraft such as the Fokker D.VII.
  • B. BMW 132 radial engine
    The BMW 132 radial engine was a widely used German air-cooled nine-cylinder aircraft engine of the 1930s and 1940s, powering numerous Luftwaffe aircraft during World War II.
  • C. Continental R975 radial engine
    The Continental R975 radial engine is a nine-cylinder air-cooled gasoline aircraft engine widely adapted during World War II to power U.S. armored vehicles, most notably the M4 Sherman medium tank.
  • D. BMW 801 radial engine
    The BMW 801 radial engine was a powerful German World War II air-cooled aircraft engine widely used in Luftwaffe fighters and bombers, noted for its reliability and advanced engineering.
  • E. Rover K-series engine
    The Rover K-series engine is a lightweight, all-aluminum inline-four automotive engine introduced in the late 1980s, known for its innovative construction, widespread use in Rover and MG cars, and later reputation for head gasket issues.
  • 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_69ca82bb74848190afb1f18640632c10 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb438ff4e08190a9af0f3e6401c9b2 completed March 31, 2026, 3:46 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc947303f881908e16af664fb74dc8 completed April 1, 2026, 3:43 a.m.
NEDg Description generation batch_69cca83322748190bdd532552d972089 completed April 1, 2026, 5:08 a.m.
NED2 Entity disambiguation (via description) batch_69cca913304c8190a0ce9c468d98269f completed April 1, 2026, 5:11 a.m.
Created at: March 30, 2026, 5:34 p.m.