Triple
T23013896
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Etchingham railway station |
E572978
|
entity |
| Predicate | railcode |
P27071
|
FINISHED |
| Object | ETC |
—
|
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: ETC | Statement: [Etchingham railway station, railcode, ETC]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ETC Context triple: [Etchingham railway station, railcode, ETC]
-
A.
ETC
ETC is a technology company specializing in simulation, training, and environmental control systems for aerospace, military, and industrial applications.
-
B.
ETC (Electronic Toll Collection)
ETC (Electronic Toll Collection) is a Japanese electronic toll payment system that allows vehicles to automatically pay highway and expressway tolls without stopping at toll booths.
-
C.
ETCs
ETCs (Exchange Traded Commodities) are exchange-traded securities that track the performance of individual commodities or commodity indices, allowing investors to gain commodity exposure via the stock market.
-
D.
Electronic Toll Collection (FASTag)
Electronic Toll Collection (FASTag) is a nationwide RFID-based system in India that enables automatic, cashless toll payments on highways by linking a prepaid tag on vehicles to users’ bank accounts or wallets.
-
E.
E-ZPass
E-ZPass is an electronic toll collection system widely used on highways and bridges across the eastern United States, allowing drivers to pay tolls automatically without stopping.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ETC Target entity description: ETC is the National Rail station code for Etchingham railway station in East Sussex, England.
-
A.
ETC
ETC is a technology company specializing in simulation, training, and environmental control systems for aerospace, military, and industrial applications.
-
B.
ETC (Electronic Toll Collection)
ETC (Electronic Toll Collection) is a Japanese electronic toll payment system that allows vehicles to automatically pay highway and expressway tolls without stopping at toll booths.
-
C.
ETCs
ETCs (Exchange Traded Commodities) are exchange-traded securities that track the performance of individual commodities or commodity indices, allowing investors to gain commodity exposure via the stock market.
-
D.
Electronic Toll Collection (FASTag)
Electronic Toll Collection (FASTag) is a nationwide RFID-based system in India that enables automatic, cashless toll payments on highways by linking a prepaid tag on vehicles to users’ bank accounts or wallets.
-
E.
E-ZPass
E-ZPass is an electronic toll collection system widely used on highways and bridges across the eastern United States, allowing drivers to pay tolls automatically without stopping.
- F. None of above. chosen
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_69e245b764cc8190a51be76f1d9611e1 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f183e300008190bb12c6388a8b3280 |
completed | April 29, 2026, 4:06 a.m. |
Created at: April 17, 2026, 3:51 p.m.