Triple

T395475
Position Surface form Disambiguated ID Type / Status
Subject Voyager 2 E8973 entity
Predicate launchVehicle P4020 FINISHED
Object Titan IIIE-Centaur
Titan IIIE-Centaur was a U.S. expendable launch vehicle that combined a Titan III booster with a high-energy Centaur upper stage to send deep-space probes such as Voyager 2 on interplanetary trajectories.
E50571 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: Titan IIIE-Centaur | Statement: [Voyager 2, launchVehicle, Titan IIIE-Centaur]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Titan IIIE-Centaur
Context triple: [Voyager 2, launchVehicle, Titan IIIE-Centaur]
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Saturn V
    Saturn V was a powerful American heavy-lift launch vehicle used during the Apollo and Skylab programs to send astronauts and payloads into space, including missions to the Moon.
  • E. 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.
  • 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: Titan IIIE-Centaur
Triple: [Voyager 2, launchVehicle, Titan IIIE-Centaur]
Generated description
Titan IIIE-Centaur was a U.S. expendable launch vehicle that combined a Titan III booster with a high-energy Centaur upper stage to send deep-space probes such as Voyager 2 on interplanetary trajectories.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Titan IIIE-Centaur
Target entity description: Titan IIIE-Centaur was a U.S. expendable launch vehicle that combined a Titan III booster with a high-energy Centaur upper stage to send deep-space probes such as Voyager 2 on interplanetary trajectories.
  • A. 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.
  • B. 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.
  • C. 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.
  • D. Saturn V
    Saturn V was a powerful American heavy-lift launch vehicle used during the Apollo and Skylab programs to send astronauts and payloads into space, including missions to the Moon.
  • E. 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.
  • 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_69a2e7f55c60819097aff65ea2ca2832 completed Feb. 28, 2026, 1:04 p.m.
NER Named-entity recognition batch_69a2ec792dd081909b6b18a854139f8c completed Feb. 28, 2026, 1:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69a40ad5f2608190b03860bfc600ac04 completed March 1, 2026, 9:45 a.m.
NEDg Description generation batch_69a40bd204808190aab5cfb362bcea79 completed March 1, 2026, 9:50 a.m.
NED2 Entity disambiguation (via description) batch_69a40c35783081908c005f6f0793f427 completed March 1, 2026, 9:51 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.