Triple

T4118231
Position Surface form Disambiguated ID Type / Status
Subject Stratolaunch carrier aircraft E90345 entity
Predicate manufacturer P490 FINISHED
Object Stratolaunch Systems
Stratolaunch Systems is an American aerospace company that developed the world’s largest aircraft by wingspan to serve as an air-launch platform for rockets and hypersonic vehicles.
 E415481 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: Stratolaunch Systems | Statement: [Stratolaunch carrier aircraft, manufacturer, Stratolaunch Systems]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stratolaunch Systems
Context triple: [Stratolaunch carrier aircraft, manufacturer, Stratolaunch Systems]
  • A. Stratolaunch carrier aircraft
    The Stratolaunch carrier aircraft is a massive twin-fuselage, six-engine aircraft designed to air-launch rockets into space, notable for having the largest wingspan of any airplane ever built.
  • B. Scaled Composites
    Scaled Composites is an American aerospace company renowned for designing and building innovative experimental aircraft and spacecraft, including SpaceShipOne.
  • C. Virgin Galactic
    Virgin Galactic is a commercial spaceflight company that aims to provide suborbital space tourism and research flights using reusable spacecraft.
  • D. Rutan Aircraft Factory
    Rutan Aircraft Factory is an innovative aerospace company founded by engineer Burt Rutan, renowned for designing unconventional, record-setting experimental and homebuilt aircraft.
  • E. Spirit AeroSystems
    Spirit AeroSystems is one of the world’s largest non-OEM designers and manufacturers of aerostructures for commercial and defense aircraft.
  • 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: Stratolaunch Systems
Triple: [Stratolaunch carrier aircraft, manufacturer, Stratolaunch Systems]
Generated description
Stratolaunch Systems is an American aerospace company that developed the world’s largest aircraft by wingspan to serve as an air-launch platform for rockets and hypersonic vehicles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stratolaunch Systems
Target entity description: Stratolaunch Systems is an American aerospace company that developed the world’s largest aircraft by wingspan to serve as an air-launch platform for rockets and hypersonic vehicles.
  • A. Stratolaunch carrier aircraft
    The Stratolaunch carrier aircraft is a massive twin-fuselage, six-engine aircraft designed to air-launch rockets into space, notable for having the largest wingspan of any airplane ever built.
  • B. Scaled Composites
    Scaled Composites is an American aerospace company renowned for designing and building innovative experimental aircraft and spacecraft, including SpaceShipOne.
  • C. Virgin Galactic
    Virgin Galactic is a commercial spaceflight company that aims to provide suborbital space tourism and research flights using reusable spacecraft.
  • D. Rutan Aircraft Factory
    Rutan Aircraft Factory is an innovative aerospace company founded by engineer Burt Rutan, renowned for designing unconventional, record-setting experimental and homebuilt aircraft.
  • E. Spirit AeroSystems
    Spirit AeroSystems is one of the world’s largest non-OEM designers and manufacturers of aerostructures for commercial and defense aircraft.
  • 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_69aed95c080881908125e30c5dcdc6f8 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af01f48c1c8190aacde6cdf70d7775 completed March 9, 2026, 5:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69b576abe02081908a1b0322758089bd completed March 14, 2026, 2:54 p.m.
NEDg Description generation batch_69b577180e2881908e3bf4bfce7c9edd completed March 14, 2026, 2:56 p.m.
NED2 Entity disambiguation (via description) batch_69b5778dcdc08190aee087f6d54992dc completed March 14, 2026, 2:58 p.m.
Created at: March 9, 2026, 3:41 p.m.