Triple

T5805429
Position Surface form Disambiguated ID Type / Status
Subject Vulcan Centaur E128732 entity
Predicate program P804 FINISHED
Object United Launch Alliance Vulcan program
The United Launch Alliance Vulcan program is ULA’s next-generation launch initiative centered on the Vulcan Centaur rocket, designed to replace Atlas V and Delta IV with a more cost-effective, flexible, and partially reusable launch system for commercial, government, and national security missions.
E546989 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: United Launch Alliance Vulcan program | Statement: [Vulcan Centaur, program, United Launch Alliance Vulcan program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: United Launch Alliance Vulcan program
Context triple: [Vulcan Centaur, program, United Launch Alliance Vulcan program]
  • A. Space Launch System
    The Space Launch System is NASA’s next-generation heavy-lift rocket designed to carry astronauts and large payloads beyond low Earth orbit, including missions to the Moon and eventually Mars.
  • B. Vega launch vehicle programme
    The Vega launch vehicle programme is a European initiative to develop and operate a small, solid-fuel rocket system for placing light payloads into low Earth orbit.
  • C. Vanguard rocket
    The Vanguard rocket was an early American expendable launch vehicle developed in the 1950s to place the first U.S. satellites into orbit during the early years of the Space Race.
  • D. Falcon Heavy rocket
    The Falcon Heavy rocket is SpaceX’s heavy-lift launch vehicle capable of carrying large payloads to orbit using a reusable, triple-booster first stage.
  • E. Virgin Orbit
    Virgin Orbit was a satellite launch company within Richard Branson’s Virgin Group that specialized in air-launched orbital rockets deployed from a modified Boeing 747.
  • 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: United Launch Alliance Vulcan program
Triple: [Vulcan Centaur, program, United Launch Alliance Vulcan program]
Generated description
The United Launch Alliance Vulcan program is ULA’s next-generation launch initiative centered on the Vulcan Centaur rocket, designed to replace Atlas V and Delta IV with a more cost-effective, flexible, and partially reusable launch system for commercial, government, and national security missions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: United Launch Alliance Vulcan program
Target entity description: The United Launch Alliance Vulcan program is ULA’s next-generation launch initiative centered on the Vulcan Centaur rocket, designed to replace Atlas V and Delta IV with a more cost-effective, flexible, and partially reusable launch system for commercial, government, and national security missions.
  • A. Space Launch System
    The Space Launch System is NASA’s next-generation heavy-lift rocket designed to carry astronauts and large payloads beyond low Earth orbit, including missions to the Moon and eventually Mars.
  • B. Vega launch vehicle programme
    The Vega launch vehicle programme is a European initiative to develop and operate a small, solid-fuel rocket system for placing light payloads into low Earth orbit.
  • C. Vanguard rocket
    The Vanguard rocket was an early American expendable launch vehicle developed in the 1950s to place the first U.S. satellites into orbit during the early years of the Space Race.
  • D. Falcon Heavy rocket
    The Falcon Heavy rocket is SpaceX’s heavy-lift launch vehicle capable of carrying large payloads to orbit using a reusable, triple-booster first stage.
  • E. Virgin Orbit
    Virgin Orbit was a satellite launch company within Richard Branson’s Virgin Group that specialized in air-launched orbital rockets deployed from a modified Boeing 747.
  • 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_69c00846a0d881909e46841f8e156b64 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02b1461a48190be2042dd3823d02e completed March 22, 2026, 5:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69c09836d00881908c210b2932d67519 completed March 23, 2026, 1:32 a.m.
NEDg Description generation batch_69c098f32f7081908d9306afc30147a1 completed March 23, 2026, 1:35 a.m.
NED2 Entity disambiguation (via description) batch_69c0996fb9148190ae8c09f4816d00b8 completed March 23, 2026, 1:37 a.m.
Created at: March 22, 2026, 3:52 p.m.