Triple
T21948882
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhengzhou Metro |
E542007
|
entity |
| Predicate | hasDepot |
P2413
|
FINISHED |
| Object | Gangli depot |
—
|
NE NERFINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE 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: Gangli depot | Statement: [Zhengzhou Metro, hasDepot, Gangli depot]
Disambiguation candidates (2 decisions)
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.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gangli depot Context triple: [Zhengzhou Metro, hasDepot, Gangli depot]
-
A.
Shengavit depot
Shengavit depot is the main maintenance and storage facility serving the Yerevan Metro system in Armenia’s capital.
-
B.
Carnide depot
Carnide depot is a maintenance and storage facility serving the Lisbon Metro system in Lisbon, Portugal.
-
C.
Pasila depot
Pasila depot is a major railway maintenance and storage facility serving trains in the Pasila district of Helsinki, Finland.
-
D.
Gogar depot
Gogar depot is the main maintenance and operations facility for the Edinburgh Trams light rail system in Edinburgh, Scotland.
-
E.
Fürth depot
Fürth depot is a maintenance and storage facility serving the Nuremberg U-Bahn rapid transit system in the Fürth area of Germany.
- 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: Gangli depot Target entity description: Gangli depot is a maintenance and storage facility serving the Zhengzhou Metro system in Zhengzhou, China.
-
A.
Shengavit depot
Shengavit depot is the main maintenance and storage facility serving the Yerevan Metro system in Armenia’s capital.
-
B.
Carnide depot
Carnide depot is a maintenance and storage facility serving the Lisbon Metro system in Lisbon, Portugal.
-
C.
Pasila depot
Pasila depot is a major railway maintenance and storage facility serving trains in the Pasila district of Helsinki, Finland.
-
D.
Gogar depot
Gogar depot is the main maintenance and operations facility for the Edinburgh Trams light rail system in Edinburgh, Scotland.
-
E.
Fürth depot
Fürth depot is a maintenance and storage facility serving the Nuremberg U-Bahn rapid transit system in the Fürth area of Germany.
- F. None of above. chosen
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69e0c47ef0e48190a50e1bcc43f4b3fd |
elicitation | completed |
| NER | batch_69f1243aed048190b4342899c83b38ec |
ner | completed |
Created at: April 16, 2026, 7:58 p.m.