Triple
T20473978
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nojima Fault |
E502263
|
entity |
| Predicate | notableEvent |
P259
|
FINISHED |
| Object | 1995 Great Hanshin earthquake |
—
|
NE NERFINISHED |
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: 1995 Great Hanshin earthquake | Statement: [Nojima Fault, notableEvent, 1995 Great Hanshin earthquake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 1995 Great Hanshin earthquake Context triple: [Nojima Fault, notableEvent, 1995 Great Hanshin earthquake]
-
A.
Great Hanshin earthquake
chosen
The Great Hanshin earthquake was a devastating 1995 seismic disaster in Japan that caused widespread destruction and loss of life, particularly in the city of Kobe.
-
B.
Great Kanto earthquake
The Great Kanto earthquake was a devastating 1923 seismic disaster that struck the Tokyo-Yokohama region of Japan, causing massive destruction and loss of life.
-
C.
1944 Tonankai earthquake
The 1944 Tonankai earthquake was a powerful undersea megathrust earthquake off the coast of Japan that generated a destructive tsunami and caused extensive damage and loss of life in the Tōkai and Kii Peninsula regions during World War II.
-
D.
1854 Ansei-Nankai earthquake
The 1854 Ansei-Nankai earthquake was a powerful undersea megathrust earthquake off Japan’s Nankai Trough that caused widespread destruction and tsunamis along the southwestern coast of Honshu and Shikoku during the late Edo period.
-
E.
Nankai earthquake of 1707
The Nankai earthquake of 1707 was a massive megathrust earthquake and tsunami along Japan’s Nankai Trough that caused widespread destruction across southwestern Honshu, Shikoku, and Kyushu.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4ae5f1081908768b0c9a3a0bf38 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e699639eec81908f8bd24877b2b876 |
completed | April 20, 2026, 9:23 p.m. |
Created at: April 16, 2026, 11:33 a.m.