Triple

T11000802
Position Surface form Disambiguated ID Type / Status
Subject ePOP E259997 entity
Predicate partOf P40 FINISHED
Object CASSIOPE mission
The CASSIOPE mission is a Canadian satellite project that combines advanced space weather research with a commercial communications payload to study Earth’s upper atmosphere and improve data services.
E898937 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: CASSIOPE mission | Statement: [ePOP, partOf, CASSIOPE mission]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: CASSIOPE mission
Context triple: [ePOP, partOf, CASSIOPE mission]
  • A. MICROSCOPE satellite mission
    The MICROSCOPE satellite mission was a French-led space experiment designed to test the validity of Einstein’s equivalence principle with unprecedented precision by comparing the free fall of different materials in orbit.
  • B. BepiColombo mission
    The BepiColombo mission is a joint ESA–JAXA spacecraft mission designed to study the planet Mercury’s composition, magnetic field, and environment through dual orbiters.
  • C. Clementine mission
    The Clementine mission was a 1994 joint U.S. Department of Defense and NASA spacecraft mission primarily designed to test space-based technologies while mapping the Moon’s surface in detail.
  • D. Stardust mission
    The Stardust mission was a NASA space probe that collected and returned samples from the coma of comet Wild 2 and interstellar dust to Earth for detailed laboratory analysis.
  • E. PUNCH mission
    The PUNCH mission is a NASA heliophysics project designed to study the Sun’s outer atmosphere and the solar wind by imaging how the solar corona expands into interplanetary space.
  • 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: CASSIOPE mission
Triple: [ePOP, partOf, CASSIOPE mission]
Generated description
The CASSIOPE mission is a Canadian satellite project that combines advanced space weather research with a commercial communications payload to study Earth’s upper atmosphere and improve data services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: CASSIOPE mission
Target entity description: The CASSIOPE mission is a Canadian satellite project that combines advanced space weather research with a commercial communications payload to study Earth’s upper atmosphere and improve data services.
  • A. MICROSCOPE satellite mission
    The MICROSCOPE satellite mission was a French-led space experiment designed to test the validity of Einstein’s equivalence principle with unprecedented precision by comparing the free fall of different materials in orbit.
  • B. BepiColombo mission
    The BepiColombo mission is a joint ESA–JAXA spacecraft mission designed to study the planet Mercury’s composition, magnetic field, and environment through dual orbiters.
  • C. Clementine mission
    The Clementine mission was a 1994 joint U.S. Department of Defense and NASA spacecraft mission primarily designed to test space-based technologies while mapping the Moon’s surface in detail.
  • D. Stardust mission
    The Stardust mission was a NASA space probe that collected and returned samples from the coma of comet Wild 2 and interstellar dust to Earth for detailed laboratory analysis.
  • E. PUNCH mission
    The PUNCH mission is a NASA heliophysics project designed to study the Sun’s outer atmosphere and the solar wind by imaging how the solar corona expands into interplanetary space.
  • 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_69d6aa8a6a548190a750f944ccdc8064 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d796d68b608190a8d016b9383e82f8 completed April 9, 2026, 12:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3453d181081908cb58a957f4d1295 completed April 18, 2026, 8:47 a.m.
NEDg Description generation batch_69e35570b0bc8190a939b0c8e3ce8105 completed April 18, 2026, 9:57 a.m.
NED2 Entity disambiguation (via description) batch_69e359508a388190a16d48a17015e13e completed April 18, 2026, 10:13 a.m.
Created at: April 8, 2026, 9:25 p.m.