Triple
T794161
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nissan Leaf |
E16980
|
entity |
| Predicate | chargingStandard |
P1048
|
FINISHED |
| Object | CHAdeMO |
E79908
|
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: CHAdeMO | Statement: [Nissan Leaf, chargingStandard, CHAdeMO]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CHAdeMO Context triple: [Nissan Leaf, chargingStandard, CHAdeMO]
-
A.
CHAdeMO
chosen
CHAdeMO is a fast-charging standard for electric vehicles, originally developed in Japan and widely used for DC rapid charging, particularly by early Nissan and Mitsubishi EV models.
-
B.
CCS (Combined Charging System)
CCS (Combined Charging System) is a widely adopted fast-charging standard for electric vehicles that combines AC and DC charging capabilities in a single connector design.
-
C.
Tesla Megacharger
Tesla Megacharger is a high-power fast-charging system developed by Tesla to rapidly charge its electric Semi trucks for long-haul commercial use.
-
D.
NACS (North American Charging Standard, newer North American models)
NACS (North American Charging Standard) is Tesla’s proprietary fast-charging connector design that has become a de facto standard for newer electric vehicles in North America.
-
E.
Ventra
Ventra is the contactless fare payment system used across Chicago’s public transit network, including buses and trains.
- 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_69a4936cb7448190914f5fe4b8d81607 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a79b976c819085cd381bbd597ca5 |
completed | March 1, 2026, 8:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a678828f848190bbd511eb277db4ef |
completed | March 3, 2026, 5:58 a.m. |
Created at: March 1, 2026, 7:38 p.m.