Triple

T16336303
Position Surface form Disambiguated ID Type / Status
Subject OHB SE E396686 entity
Predicate hasSubsidiary P254 FINISHED
Object MT Aerospace AG
MT Aerospace AG is a German aerospace company specializing in the development and production of lightweight structures and components for space launch vehicles and related high-tech applications.
 E1207754 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: MT Aerospace AG | Statement: [OHB SE, hasSubsidiary, MT Aerospace AG]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: MT Aerospace AG
Context triple: [OHB SE, hasSubsidiary, MT Aerospace AG]
  • A. RUAG Aerospace
    RUAG Aerospace is a Swiss aerospace company specializing in the development and production of advanced aerostructures, space technology, and defense-related aviation systems.
  • B. MTU Aero Engines
    MTU Aero Engines is a leading German aircraft engine manufacturer specializing in the development, production, and maintenance of military and commercial aero engines.
  • C. Daimler-Benz Aerospace
    Daimler-Benz Aerospace was a major German aerospace and defense company that developed and produced aircraft, space systems, and related technologies before becoming part of EADS (now Airbus Group).
  • D. Safran Landing Systems
    Safran Landing Systems is a leading global manufacturer and maintainer of aircraft landing gear and braking systems, serving commercial, regional, business, and military aviation markets.
  • E. Pilatus Aircraft
    Pilatus Aircraft is a Swiss aerospace manufacturer best known for producing high-performance turboprop training and utility aircraft for military and civilian use.
  • 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: MT Aerospace AG
Triple: [OHB SE, hasSubsidiary, MT Aerospace AG]
Generated description
MT Aerospace AG is a German aerospace company specializing in the development and production of lightweight structures and components for space launch vehicles and related high-tech applications.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: MT Aerospace AG
Target entity description: MT Aerospace AG is a German aerospace company specializing in the development and production of lightweight structures and components for space launch vehicles and related high-tech applications.
  • A. RUAG Aerospace
    RUAG Aerospace is a Swiss aerospace company specializing in the development and production of advanced aerostructures, space technology, and defense-related aviation systems.
  • B. MTU Aero Engines
    MTU Aero Engines is a leading German aircraft engine manufacturer specializing in the development, production, and maintenance of military and commercial aero engines.
  • C. Daimler-Benz Aerospace
    Daimler-Benz Aerospace was a major German aerospace and defense company that developed and produced aircraft, space systems, and related technologies before becoming part of EADS (now Airbus Group).
  • D. Safran Landing Systems
    Safran Landing Systems is a leading global manufacturer and maintainer of aircraft landing gear and braking systems, serving commercial, regional, business, and military aviation markets.
  • E. Pilatus Aircraft
    Pilatus Aircraft is a Swiss aerospace manufacturer best known for producing high-performance turboprop training and utility aircraft for military and civilian use.
  • 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_69d87f26864c819088365ca381a003c2 completed April 10, 2026, 4:40 a.m.
NER Named-entity recognition batch_69e2c4e3af7881908a3116c41ed69115 completed April 17, 2026, 11:40 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0026193a3c81909c640426ab798c1c completed May 10, 2026, 6:30 a.m.
NEDg Description generation batch_6a0029e310d481909db381ad98eda654 completed May 10, 2026, 6:46 a.m.
NED2 Entity disambiguation (via description) batch_6a002a3c898c8190a34e01b5827a7e95 completed May 10, 2026, 6:48 a.m.
Created at: April 10, 2026, 5:07 a.m.