Triple
T17287269
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | EMD F40PH |
E419690
|
entity |
| Predicate | headEndPowerVoltage |
P10795
|
FINISHED |
| Object | 480 V AC |
—
|
LITERAL FINISHED |
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: headEndPowerVoltage Context triple: [EMD F40PH, headEndPowerVoltage, 480 V AC]
-
A.
headEndPower
Indicates that one entity supplies electrical power from the front (head end) of a train to other connected railcars or systems.
-
B.
maxVoltage
chosen
Indicates the maximum electrical potential (voltage) that an entity can safely or normally handle, provide, or operate at.
-
C.
hasPowerRegulator
Indicates that an entity is equipped with or connected to a power regulator component that controls or stabilizes its electrical power.
-
D.
hasPowerTerminal
Indicates that an entity is equipped with or connected to a power terminal through which electrical power can be supplied or distributed.
-
E.
supportsMaximumVoltage
Indicates that an entity is capable of safely operating at or up to a specified maximum voltage level.
- F. None of above.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d886db32608190a61e18862c5a8af6 |
elicitation | completed |
| NER | batch_69e43780fad88190b82193c8335e2f11 |
ner | completed |
| PD | batch_69e3b0118ad08190b119cd219c68ba67 |
pd | completed |
Created at: April 10, 2026, 5:40 a.m.