Triple

T588870
Position Surface form Disambiguated ID Type / Status
Subject Air Force Space Command E17221 entity
Predicate oversawProgram P11213 FINISHED
Object Evolved Expendable Launch Vehicle program
The Evolved Expendable Launch Vehicle program was a U.S. Air Force initiative to develop a new generation of cost-effective, reliable expendable rockets for launching military and government payloads into space.
E73777 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: Evolved Expendable Launch Vehicle program | Statement: [Air Force Space Command, oversawProgram, Evolved Expendable Launch Vehicle program]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Evolved Expendable Launch Vehicle program
Context triple: [Air Force Space Command, oversawProgram, Evolved Expendable Launch Vehicle program]
  • A. Exploration Upper Stage
    The Exploration Upper Stage is a powerful second stage designed to enhance NASA’s Space Launch System rocket’s capability to send heavier payloads and crewed missions deeper into space, including to the Moon and beyond.
  • B. Interim Cryogenic Propulsion Stage
    The Interim Cryogenic Propulsion Stage is a liquid hydrogen–liquid oxygen upper stage used on early NASA Space Launch System missions to provide orbital insertion and translunar injection capability before the introduction of a more powerful exploration upper stage.
  • C. LC-39B
    LC-39B is a launch pad at NASA’s Kennedy Space Center that has supported major crewed and uncrewed space missions, including Space Shuttle flights and later Space Launch System operations.
  • D. Falcon 1 rocket
    Falcon 1 rocket is a small, privately developed orbital launch vehicle created by SpaceX that became the first privately built liquid-fueled rocket to reach orbit.
  • E. Hypersonic Technology Vehicle programs
    The Hypersonic Technology Vehicle programs are DARPA-led experimental efforts to develop and test unmanned, ultra–high-speed glide vehicles capable of long-range flight within the atmosphere at hypersonic velocities.
  • 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: Evolved Expendable Launch Vehicle program
Triple: [Air Force Space Command, oversawProgram, Evolved Expendable Launch Vehicle program]
Generated description
The Evolved Expendable Launch Vehicle program was a U.S. Air Force initiative to develop a new generation of cost-effective, reliable expendable rockets for launching military and government payloads into space.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Evolved Expendable Launch Vehicle program
Target entity description: The Evolved Expendable Launch Vehicle program was a U.S. Air Force initiative to develop a new generation of cost-effective, reliable expendable rockets for launching military and government payloads into space.
  • A. Exploration Upper Stage
    The Exploration Upper Stage is a powerful second stage designed to enhance NASA’s Space Launch System rocket’s capability to send heavier payloads and crewed missions deeper into space, including to the Moon and beyond.
  • B. Interim Cryogenic Propulsion Stage
    The Interim Cryogenic Propulsion Stage is a liquid hydrogen–liquid oxygen upper stage used on early NASA Space Launch System missions to provide orbital insertion and translunar injection capability before the introduction of a more powerful exploration upper stage.
  • C. LC-39B
    LC-39B is a launch pad at NASA’s Kennedy Space Center that has supported major crewed and uncrewed space missions, including Space Shuttle flights and later Space Launch System operations.
  • D. Falcon 1 rocket
    Falcon 1 rocket is a small, privately developed orbital launch vehicle created by SpaceX that became the first privately built liquid-fueled rocket to reach orbit.
  • E. Hypersonic Technology Vehicle programs
    The Hypersonic Technology Vehicle programs are DARPA-led experimental efforts to develop and test unmanned, ultra–high-speed glide vehicles capable of long-range flight within the atmosphere at hypersonic velocities.
  • 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_69a49379d09c8190ac7e00b24e2810b1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49d2a5f5481908bb9a71ff0f534d4 completed March 1, 2026, 8:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5103be4b881908fcd20c4c781c0a0 completed March 2, 2026, 4:21 a.m.
NEDg Description generation batch_69a5140f86148190b9f3dd70fa6b0f42 completed March 2, 2026, 4:37 a.m.
NED2 Entity disambiguation (via description) batch_69a5146662488190b2d9024d6d999fa3 completed March 2, 2026, 4:39 a.m.
Created at: March 1, 2026, 7:33 p.m.