Triple

T81860
Position Surface form Disambiguated ID Type / Status
Subject Pioneer plaque project E1644 entity
Predicate launchVehicle P4020 FINISHED
Object Atlas-Centaur
Atlas-Centaur was an American expendable launch vehicle family that combined an Atlas booster with a high-energy Centaur upper stage to send payloads, including early interplanetary probes, into space.
E9534 NE FINISHED

How this triple was built (5 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: Atlas-Centaur | Statement: [Pioneer plaque project, launchVehicle, Atlas-Centaur]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Atlas-Centaur
Context triple: [Pioneer plaque project, launchVehicle, Atlas-Centaur]
  • A. Falcon 9 rocket
    The Falcon 9 rocket is a partially reusable, two-stage orbital launch vehicle developed by SpaceX that has revolutionized commercial spaceflight through frequent, cost-effective missions and routine booster landings.
  • B. 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.
  • C. 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.
  • D. Dragon spacecraft
    The Dragon spacecraft is SpaceX’s reusable cargo and crew capsule designed to transport supplies and astronauts between Earth and the International Space Station and other orbital destinations.
  • E. Starship launch system
    The Starship launch system is SpaceX’s fully reusable, next-generation rocket designed for deep-space missions, including transporting humans and cargo to the Moon and Mars.
  • 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: Atlas-Centaur
Triple: [Pioneer plaque project, launchVehicle, Atlas-Centaur]
Generated description
Atlas-Centaur was an American expendable launch vehicle family that combined an Atlas booster with a high-energy Centaur upper stage to send payloads, including early interplanetary probes, into space.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Atlas-Centaur
Target entity description: Atlas-Centaur was an American expendable launch vehicle family that combined an Atlas booster with a high-energy Centaur upper stage to send payloads, including early interplanetary probes, into space.
  • A. Falcon 9 rocket
    The Falcon 9 rocket is a partially reusable, two-stage orbital launch vehicle developed by SpaceX that has revolutionized commercial spaceflight through frequent, cost-effective missions and routine booster landings.
  • B. 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.
  • C. 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.
  • D. Dragon spacecraft
    The Dragon spacecraft is SpaceX’s reusable cargo and crew capsule designed to transport supplies and astronauts between Earth and the International Space Station and other orbital destinations.
  • E. Starship launch system
    The Starship launch system is SpaceX’s fully reusable, next-generation rocket designed for deep-space missions, including transporting humans and cargo to the Moon and Mars.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: launchVehicle
Context triple: [Pioneer plaque project, launchVehicle, Atlas-Centaur]
  • A. spacecraftLaunchAssociatedWith
    Indicates a relationship where a spacecraft launch is connected or linked to another event, object, or entity involved in or affected by that launch.
  • B. spaceProgram
    Indicates that an entity is involved in, operates, or is associated with an organized program dedicated to space exploration, research, or related activities.
  • C. propulsion
    Indicates a relationship where one entity provides the driving force or thrust that moves another entity forward or keeps it in motion.
  • D. hasEscapeVelocity
    Indicates that an object or body possesses a velocity sufficient to overcome the gravitational pull of another body without further propulsion.
  • E. launchDate
    Indicates the date on which an entity (such as a product, service, or project) is officially released or made available.
  • F. None of above. chosen

Provenance (7 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_69a24c8150408190910a693eb51c1f71 completed Feb. 28, 2026, 2:01 a.m.
NER Named-entity recognition batch_69a25053ca208190a371b0d38000c2b9 completed Feb. 28, 2026, 2:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69a266ea53f48190a0a09700697ffd45 completed Feb. 28, 2026, 3:54 a.m.
NEDg Description generation batch_69a26ada5f908190afcc754be9fffd07 completed Feb. 28, 2026, 4:11 a.m.
NED2 Entity disambiguation (via description) batch_69a26b668a948190811c208dae793975 completed Feb. 28, 2026, 4:13 a.m.
PD Predicate disambiguation batch_69a24eb2998c819082681da74601d446 completed Feb. 28, 2026, 2:10 a.m.
PDg Predicate description generation batch_69a25052f0b081908615878ab7d0bde1 completed Feb. 28, 2026, 2:17 a.m.
Created at: Feb. 28, 2026, 2:06 a.m.