Triple

T706968
Position Surface form Disambiguated ID Type / Status
Subject Messerschmitt Me 262 E14121 entity
Predicate powerplant P9904 FINISHED
Object Junkers Jumo 004 turbojet engine
The Junkers Jumo 004 was the world’s first mass-produced turbojet engine, powering Germany’s pioneering jet aircraft during World War II.
E87861 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: Junkers Jumo 004 turbojet engine | Statement: [Messerschmitt Me 262, powerplant, Junkers Jumo 004 turbojet engine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Junkers Jumo 004 turbojet engine
Context triple: [Messerschmitt Me 262, powerplant, Junkers Jumo 004 turbojet engine]
  • A. Junkers Jumo 211
    The Junkers Jumo 211 was a widely used German liquid-cooled V-12 aircraft engine of World War II, powering many Luftwaffe bombers and other combat aircraft.
  • B. Daimler-Benz DB 601
    The Daimler-Benz DB 601 was a German inverted V-12, liquid-cooled aircraft engine widely used in Luftwaffe fighters and bombers during World War II.
  • C. Walter HWK 109-509
    The Walter HWK 109-509 was a German World War II-era liquid-fueled rocket engine used to power high-speed interceptor aircraft.
  • D. Daimler-Benz DB 605
    The Daimler-Benz DB 605 was a powerful German inverted V12 aircraft engine used extensively in World War II fighters such as later variants of the Bf 109 and Bf 110.
  • E. 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.
  • 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: Junkers Jumo 004 turbojet engine
Triple: [Messerschmitt Me 262, powerplant, Junkers Jumo 004 turbojet engine]
Generated description
The Junkers Jumo 004 was the world’s first mass-produced turbojet engine, powering Germany’s pioneering jet aircraft during World War II.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Junkers Jumo 004 turbojet engine
Target entity description: The Junkers Jumo 004 was the world’s first mass-produced turbojet engine, powering Germany’s pioneering jet aircraft during World War II.
  • A. Junkers Jumo 211
    The Junkers Jumo 211 was a widely used German liquid-cooled V-12 aircraft engine of World War II, powering many Luftwaffe bombers and other combat aircraft.
  • B. Daimler-Benz DB 601
    The Daimler-Benz DB 601 was a German inverted V-12, liquid-cooled aircraft engine widely used in Luftwaffe fighters and bombers during World War II.
  • C. Walter HWK 109-509
    The Walter HWK 109-509 was a German World War II-era liquid-fueled rocket engine used to power high-speed interceptor aircraft.
  • D. Daimler-Benz DB 605
    The Daimler-Benz DB 605 was a powerful German inverted V12 aircraft engine used extensively in World War II fighters such as later variants of the Bf 109 and Bf 110.
  • E. 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.
  • 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_69a493494ec48190ae6751683625a9ba completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a5477bb48190a2032edc83a24720 completed March 1, 2026, 8:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a64a5851548190adeacb2feb35a1cb completed March 3, 2026, 2:41 a.m.
NEDg Description generation batch_69a64b8b1db08190b2ec6238bd176ca8 completed March 3, 2026, 2:46 a.m.
NED2 Entity disambiguation (via description) batch_69a64c70803c81909cb7f3c0189733b4 completed March 3, 2026, 2:50 a.m.
Created at: March 1, 2026, 7:36 p.m.