Triple
T14249334
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | AFC (Automatic Fare Collection) |
E353216
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Automatic Fare Collection |
E353216
|
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: Automatic Fare Collection | Statement: [AFC (Automatic Fare Collection), fullName, Automatic Fare Collection]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Automatic Fare Collection Context triple: [AFC (Automatic Fare Collection), fullName, Automatic Fare Collection]
-
A.
AFC (Automatic Fare Collection)
chosen
AFC (Automatic Fare Collection) is an automated system used in public transportation networks to manage fare payment, ticketing, and access control through contactless cards, smart tokens, and electronic validation equipment.
-
B.
BART distance-based fare system
The BART distance-based fare system is a pricing structure for the Bay Area Rapid Transit network in which riders are charged according to the length of their trip rather than a flat fare.
-
C.
MARC fare system
The MARC fare system is the ticketing and pricing structure used by Maryland's MARC commuter rail service for travel across its network.
-
D.
EasyGO fare card system
The EasyGO fare card system is a reloadable smart card used for paying public transit fares on Grand River Transit services in the Region of Waterloo, Ontario.
-
E.
SL fare system
The SL fare system is Stockholm’s integrated public transport ticketing scheme that allows passengers to use a unified range of tickets and travel cards across buses, metro, commuter trains, and other regional services.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8278c43e08190824146f4632b89a5 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6295ef9081909cfb0c1283bca21a |
completed | April 14, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd325815d48190b070866f41986847 |
completed | May 8, 2026, 12:46 a.m. |
Created at: April 10, 2026, 1:08 a.m.