Triple
T21342212
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rinkai Line |
E526222
|
entity |
| Predicate | fareCardsAccepted |
P35327
|
FINISHED |
| Object | Suica |
—
|
NE NERFINISHED |
How this triple was built (3 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: Suica | Statement: [Rinkai Line, fareCardsAccepted, Suica]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Suica Context triple: [Rinkai Line, fareCardsAccepted, Suica]
-
A.
Suica
chosen
Suica is a rechargeable contactless smart card issued by JR East that is widely used for train fares and electronic payments across Japan.
-
B.
Kitaca
Kitaca is a rechargeable contactless smart card used primarily for public transportation and electronic payments in Japan’s Hokkaido region.
-
C.
PASMO
PASMO is a rechargeable contactless smart card widely used for public transportation and electronic payments across the Tokyo metropolitan area.
-
D.
ICOCA
ICOCA is a rechargeable contactless smart card used for fare payment on public transportation systems in the Kansai region of Japan.
-
E.
Surutto Kansai Card
Surutto Kansai Card is a rechargeable smart card used for cashless fare payment on public transportation networks in the Kansai region of Japan.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: fareCardsAccepted Context triple: [Rinkai Line, fareCardsAccepted, Suica]
-
A.
cardAcceptance
chosen
Indicates that one party accepts or recognizes another party’s card as a valid form of payment or identification.
-
B.
fareSystem
Indicates a relationship where a system is used to determine, collect, or manage fares or payments for transportation or similar services.
-
C.
fareSystemFeature
Indicates that a fare system possesses or supports a particular feature, function, or characteristic related to how fares are calculated, managed, or used.
-
D.
fareIntegration
Indicates that multiple transportation services or modes share a coordinated fare system, allowing passengers to use a single payment or ticket across them.
-
E.
compatibleICCardBrand
Indicates that one entity (such as a device or system) supports and can properly operate with IC cards of the specified brand.
- F. None of above.
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_69e0b51c33048190ab27cede74ef798c |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e8a84fa8088190afda63af7f4ce586 |
completed | April 22, 2026, 10:51 a.m. |
| PD | Predicate disambiguation | batch_69e6161feea4819091d13bb003363279 |
completed | April 20, 2026, 12:03 p.m. |
Created at: April 16, 2026, 4:44 p.m.