Triple
T16921409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | HimawariCast |
E410451
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Japan Meteorological Agency |
E88842
|
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: Japan Meteorological Agency | Statement: [HimawariCast, operatedBy, Japan Meteorological Agency]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Japan Meteorological Agency Context triple: [HimawariCast, operatedBy, Japan Meteorological Agency]
-
A.
Japan Meteorological Agency
chosen
The Japan Meteorological Agency is Japan’s national authority responsible for weather forecasting, climate monitoring, earthquake and tsunami warnings, and related environmental observations.
-
B.
Japan Meteorological Observatory network
The Japan Meteorological Observatory network is a nationwide system of weather and climate monitoring stations in Japan that collects data for forecasting, disaster prevention, and climate research.
-
C.
JMA
JMA is the student-run Junior Members’ Association representing and organizing activities for undergraduates and postgraduates at Fitzwilliam College, University of Cambridge.
-
D.
JMA
JMA is the ICAO airline designator assigned to Jambojet, a Kenyan low-cost carrier and subsidiary of Kenya Airways.
-
E.
RSMC Tokyo
RSMC Tokyo is the Regional Specialized Meteorological Center operated by the Japan Meteorological Agency that monitors and issues official forecasts and warnings for tropical cyclones in the western North Pacific and South China Sea.
- 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_69e3cdee252c81908621b2ca897416e9 |
completed | April 18, 2026, 6:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfd3c488819089e3791c7e704baf |
completed | May 10, 2026, 6:34 p.m. |
Created at: April 10, 2026, 5:30 a.m.