Triple
T9709481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fukushima Daiichi Unit 4 |
E234984
|
entity |
| Predicate | spentFuelDestination |
P90381
|
FINISHED |
| Object | common spent fuel pool at Fukushima Daiichi |
—
|
LITERAL 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: common spent fuel pool at Fukushima Daiichi | Statement: [Fukushima Daiichi Unit 4, spentFuelDestination, common spent fuel pool at Fukushima Daiichi]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: spentFuelDestination Context triple: [Fukushima Daiichi Unit 4, spentFuelDestination, common spent fuel pool at Fukushima Daiichi]
-
A.
spentFuelPoolLocation
Indicates the physical place where a spent fuel pool is situated or housed.
-
B.
blockRewardSpendable
Indicates that a blockchain block’s reward has matured and can now be spent or used in transactions.
-
C.
usedFund
Indicates that one entity expended or applied a particular fund or financial resource for some purpose.
-
D.
hasIndependentSpentFuelStorageInstallation
Indicates that an entity possesses a separate, dedicated facility or installation for storing spent (used) nuclear fuel independently of other storage systems.
-
E.
chainCharacteristic
Indicates that one entity specifies a characteristic, property, or attribute of a chain associated with another entity.
- F. None of above. chosen
Provenance (4 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_69ca84cd8fa0819090a5e243ceb37003 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9da7c6188190b086f7e411378268 |
completed | April 1, 2026, 10:35 p.m. |
| PD | Predicate disambiguation | batch_69cd03bfeca08190924fca43aaa9c10f |
completed | April 1, 2026, 11:38 a.m. |
| PDg | Predicate description generation | batch_69cd06aa8bc88190904be19c8953def8 |
completed | April 1, 2026, 11:51 a.m. |
Created at: March 30, 2026, 8:19 p.m.