Triple

T9413747
Position Surface form Disambiguated ID Type / Status
Subject Long Duration Propulsive EELV Secondary Payload Adapter E226763 entity
Predicate relatedProgram P37 FINISHED
Object EELV Secondary Payload Adapter (ESPA) family E226763 NE FINISHED

How this triple was built (2 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: EELV Secondary Payload Adapter (ESPA) family | Statement: [Long Duration Propulsive EELV Secondary Payload Adapter, relatedProgram, EELV Secondary Payload Adapter (ESPA) family]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EELV Secondary Payload Adapter (ESPA) family
Context triple: [Long Duration Propulsive EELV Secondary Payload Adapter, relatedProgram, EELV Secondary Payload Adapter (ESPA) family]
  • A. Long Duration Propulsive EELV Secondary Payload Adapter chosen
    The Long Duration Propulsive EELV Secondary Payload Adapter is a U.S. Space Force payload platform designed to carry and maneuver small satellites in orbit for extended missions using its own propulsion system.
  • B. PPE (Power and Propulsion Element)
    PPE (Power and Propulsion Element) is a solar electric propulsion and power module designed to provide electricity, communications, and maneuvering capability for NASA’s Lunar Gateway space station in lunar orbit.
  • C. Poly-Picosatellite Orbital Deployer
    The Poly-Picosatellite Orbital Deployer (P-POD) is a standardized launch mechanism designed to safely house and release CubeSats into orbit from a launch vehicle.
  • D. TRW spacecraft bus
    The TRW spacecraft bus is a satellite platform developed by TRW that provides the structural support, power, propulsion, and control systems for space observatories and other spacecraft.
  • E. Leonardo Permanent Multipurpose Module
    The Leonardo Permanent Multipurpose Module is a repurposed Italian-built cargo module attached to the International Space Station to provide long-term storage and workspace.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca843280488190bc65600e843ef9e6 completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd68c680e48190be82e3829e8711f0 completed April 1, 2026, 6:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69d11026b8688190b958ca65dae2d588 completed April 4, 2026, 1:20 p.m.
Created at: March 30, 2026, 7:47 p.m.