Triple
T38033980
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ohmi Railway 800 series |
E948997
|
entity |
| Predicate | countryOperated |
P79316
|
FINISHED |
| Object | Japan |
E174
|
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 | Statement: [Ohmi Railway 800 series, countryOperated, Japan]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: countryOperated Context triple: [Ohmi Railway 800 series, countryOperated, Japan]
-
A.
operatedByCountry
Indicates that an entity (such as an organization, facility, or service) is run, managed, or controlled by a specific country or its government.
-
B.
countryOperator
chosen
Indicates that an entity operates, manages, or runs services within a specified country.
-
C.
operatedToCountry
Indicates that an operation, service, or activity is conducted or extended from some source to a specified country.
-
D.
operatedByRegion
Indicates that an entity is managed, controlled, or administered by a specific geographic region or regional authority.
-
E.
countryOperatorIntended
Indicates that an entity is intended or designated to operate or provide services within a specified country.
- F. None of above.
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_69f76efd1bc48190a729097fe5177b61 |
completed | May 3, 2026, 3:51 p.m. |
| NER | Named-entity recognition | batch_6a037df1223c8190a5d61e4f8e6fd613 |
completed | May 12, 2026, 7:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a41542a46348190948908471e652a9d |
completed | June 28, 2026, 5:04 p.m. |
| PD | Predicate disambiguation | batch_6a037a1ad6c48190bfe35d350c1b4751 |
completed | May 12, 2026, 7:06 p.m. |
Created at: May 3, 2026, 4:20 p.m.