Triple
T16921606
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TANSO-CAI |
E410455
|
entity |
| Predicate | onboardPlatform |
P42975
|
FINISHED |
| Object | GOSAT satellite |
E86316
|
NE FINISHED |
How this triple was built (2 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: GOSAT satellite | Statement: [TANSO-CAI, onboardPlatform, GOSAT satellite]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: GOSAT satellite Context triple: [TANSO-CAI, onboardPlatform, GOSAT satellite]
-
A.
GOSAT greenhouse gases observation satellites
chosen
GOSAT greenhouse gases observation satellites are Japanese Earth-observing spacecraft dedicated to measuring atmospheric concentrations of greenhouse gases such as carbon dioxide and methane to support climate change research.
-
B.
GOSAT Data Archive Service
GOSAT Data Archive Service is an online platform that stores and provides access to observation data from the Greenhouse Gases Observing Satellite (GOSAT), including products from instruments such as TANSO-CAI.
-
C.
Aist-2D satellite
The Aist-2D satellite is a Russian Earth observation spacecraft designed for high-resolution imaging and scientific research in low Earth orbit.
-
D.
Akari (infrared satellite)
Akari (infrared satellite) was a Japanese infrared astronomy space telescope that conducted an all-sky survey to study celestial objects from the near- to far-infrared wavelengths.
-
E.
Himawari-9
Himawari-9 is a Japanese geostationary weather satellite operated by the Japan Meteorological Agency that provides high-resolution, real-time imagery for weather forecasting and environmental monitoring over the Asia-Pacific region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d886c7b1e481908c3766dfa8c13458 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3cdef7df881908b69aa3c4f50ef94 |
completed | April 18, 2026, 6:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a011b3bb69081908805c30d50242eb6 |
completed | May 10, 2026, 11:56 p.m. |
Created at: April 10, 2026, 5:30 a.m.