Triple
T18035719
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wassaic station |
E431502
|
entity |
| Predicate | openedAsMetroNorthTerminal |
P64668
|
FINISHED |
| Object | 2000 |
—
|
LITERAL FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's LITERAL type shown above.
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: 2000 | Statement: [Wassaic station, openedAsMetroNorthTerminal, 2000]
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: openedAsMetroNorthTerminal Context triple: [Wassaic station, openedAsMetroNorthTerminal, 2000]
-
A.
openedAsMetroNorthService
chosen
Indicates that a transportation facility or line began operation specifically as part of the Metro-North Railroad service.
-
B.
openedAsNYCSubwayStation
Indicates that an entity began operation specifically as a New York City Subway station at the time it opened.
-
C.
openedAsSubway
Indicates that a transportation facility or line originally began operation specifically as a subway service.
-
D.
openedAsMBTAStation
Indicates that an entity began operation specifically as an MBTA station at a particular time.
-
E.
openedAsMetrolinkStop
Indicates that a location began operation specifically as a Metrolink transit stop.
- F. None of above.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8b9050fb48190890155145deb0a66 |
elicitation | completed |
| NER | batch_69e4be39a7348190a75735fe56c78fc3 |
ner | completed |
| PD | batch_69e3f908da508190a088aa837ea5b7af |
pd | completed |
Created at: April 10, 2026, 10:25 a.m.