Triple
T16551724
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | A-Train satellite constellation |
E402086
|
entity |
| Predicate | relatedConstellation |
P9993
|
FINISHED |
| Object |
C-Train (morning orbit constellation)
C-Train is a proposed morning-orbit Earth-observing satellite constellation designed to complement the A-Train by providing coordinated atmospheric and climate measurements at a different local time of day.
|
E1220465
|
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: C-Train (morning orbit constellation) | Statement: [A-Train satellite constellation, relatedConstellation, C-Train (morning orbit constellation)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: C-Train (morning orbit constellation) Context triple: [A-Train satellite constellation, relatedConstellation, C-Train (morning orbit constellation)]
-
A.
COSMIC-1 constellation
The COSMIC-1 constellation was an early joint U.S.-Taiwan satellite mission that used GPS radio occultation to collect global atmospheric and ionospheric data for weather forecasting and climate research.
-
B.
A-Train satellite constellation
The A-Train satellite constellation is a coordinated group of Earth-observing satellites that fly in close formation to collect complementary atmospheric, weather, and climate data for integrated scientific analysis.
-
C.
Chinese Orbital Segment
The Chinese Orbital Segment is the modular, permanently crewed portion of China’s Tiangong space station that serves as the nation’s primary long-term human outpost in low Earth orbit.
-
D.
A-Train
A-Train is a super-speed-powered superhero and member of the Seven in the TV series "The Boys," known for his reckless behavior and role in key tragic events.
-
E.
COSMIC-2 constellation satellites
The COSMIC-2 constellation satellites are a group of Earth-observing spacecraft designed primarily for advanced atmospheric and ionospheric profiling to improve global weather forecasting and space weather monitoring.
- 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: C-Train (morning orbit constellation) Triple: [A-Train satellite constellation, relatedConstellation, C-Train (morning orbit constellation)]
Generated description
C-Train is a proposed morning-orbit Earth-observing satellite constellation designed to complement the A-Train by providing coordinated atmospheric and climate measurements at a different local time of day.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: C-Train (morning orbit constellation) Target entity description: C-Train is a proposed morning-orbit Earth-observing satellite constellation designed to complement the A-Train by providing coordinated atmospheric and climate measurements at a different local time of day.
-
A.
COSMIC-1 constellation
The COSMIC-1 constellation was an early joint U.S.-Taiwan satellite mission that used GPS radio occultation to collect global atmospheric and ionospheric data for weather forecasting and climate research.
-
B.
A-Train satellite constellation
The A-Train satellite constellation is a coordinated group of Earth-observing satellites that fly in close formation to collect complementary atmospheric, weather, and climate data for integrated scientific analysis.
-
C.
Chinese Orbital Segment
The Chinese Orbital Segment is the modular, permanently crewed portion of China’s Tiangong space station that serves as the nation’s primary long-term human outpost in low Earth orbit.
-
D.
A-Train
A-Train is a super-speed-powered superhero and member of the Seven in the TV series "The Boys," known for his reckless behavior and role in key tragic events.
-
E.
COSMIC-2 constellation satellites
The COSMIC-2 constellation satellites are a group of Earth-observing spacecraft designed primarily for advanced atmospheric and ionospheric profiling to improve global weather forecasting and space weather monitoring.
- 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_69d88384bc30819084229e7dcdc39a41 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e34fc56f9081908bb8f6433a1a688d |
completed | April 18, 2026, 9:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0067b87b608190950b8f14e6aceed3 |
completed | May 10, 2026, 11:10 a.m. |
| NEDg | Description generation | batch_6a00686f87408190b7d8a41cd54735d8 |
completed | May 10, 2026, 11:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a006b6edd7081908730363b267253dd |
completed | May 10, 2026, 11:26 a.m. |
Created at: April 10, 2026, 5:15 a.m.