Triple

T12271385
Position Surface form Disambiguated ID Type / Status
Subject International Solar–Terrestrial Physics program E292477 entity
Predicate includesMission P1393 FINISHED
Object Geotail
Geotail is a Japanese–US scientific satellite mission launched in 1992 to study the structure and dynamics of Earth’s magnetotail and the solar wind’s interaction with the magnetosphere.
E975810 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: Geotail | Statement: [International Solar–Terrestrial Physics program, includesMission, Geotail]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Geotail
Context triple: [International Solar–Terrestrial Physics program, includesMission, Geotail]
  • A. Hinode
    Hinode is a small town in western Tokyo, Japan, known for its rural scenery and proximity to the Tama region’s mountains and forests.
  • B. Akatsuki
    Akatsuki was an Imperial Japanese Navy destroyer of the Akatsuki class that served during World War II in the Pacific Theater.
  • C. Danuri
    Danuri is South Korea’s first lunar orbiter, designed to conduct scientific observations of the Moon and demonstrate the nation’s deep-space exploration capabilities.
  • D. Hayabusa spacecraft
    The Hayabusa spacecraft was a Japanese robotic mission that became the first to return samples from an asteroid to Earth, significantly advancing planetary science and sample-return technology.
  • E. Kaguya (SELENE) lunar orbiter
    Kaguya (SELENE) was a Japanese lunar orbiter mission that conducted detailed scientific mapping and observation of the Moon’s surface, gravity, and environment.
  • 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: Geotail
Triple: [International Solar–Terrestrial Physics program, includesMission, Geotail]
Generated description
Geotail is a Japanese–US scientific satellite mission launched in 1992 to study the structure and dynamics of Earth’s magnetotail and the solar wind’s interaction with the magnetosphere.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Geotail
Target entity description: Geotail is a Japanese–US scientific satellite mission launched in 1992 to study the structure and dynamics of Earth’s magnetotail and the solar wind’s interaction with the magnetosphere.
  • A. Hinode
    Hinode is a small town in western Tokyo, Japan, known for its rural scenery and proximity to the Tama region’s mountains and forests.
  • B. Akatsuki
    Akatsuki was an Imperial Japanese Navy destroyer of the Akatsuki class that served during World War II in the Pacific Theater.
  • C. Danuri
    Danuri is South Korea’s first lunar orbiter, designed to conduct scientific observations of the Moon and demonstrate the nation’s deep-space exploration capabilities.
  • D. Hayabusa spacecraft
    The Hayabusa spacecraft was a Japanese robotic mission that became the first to return samples from an asteroid to Earth, significantly advancing planetary science and sample-return technology.
  • E. Kaguya (SELENE) lunar orbiter
    Kaguya (SELENE) was a Japanese lunar orbiter mission that conducted detailed scientific mapping and observation of the Moon’s surface, gravity, and environment.
  • 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_69d6ab6856488190b5d31178d5015f8e completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91cee7158819093fff74db6867896 completed April 10, 2026, 3:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e6981b48190a0fc5a571c425be1 completed May 2, 2026, 3:55 p.m.
NEDg Description generation batch_69f622de74f0819096c5f5bf6f938fe7 completed May 2, 2026, 4:14 p.m.
NED2 Entity disambiguation (via description) batch_69f62379746c8190bc9da48775b86dfa completed May 2, 2026, 4:16 p.m.
Created at: April 8, 2026, 9:52 p.m.