Triple
T17820056
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Green Line (Namma Metro) |
E444957
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Sandal Soap Factory metro station |
—
|
NE NERFINISHED |
How this triple was built (3 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: Sandal Soap Factory metro station | Statement: [Green Line (Namma Metro), hasStation, Sandal Soap Factory metro station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sandal Soap Factory metro station Context triple: [Green Line (Namma Metro), hasStation, Sandal Soap Factory metro station]
-
A.
Oud Metha Metro Station
Oud Metha Metro Station is a stop on Dubai’s Metro system serving the Oud Metha district, providing access to nearby residential areas, schools, and cultural institutions.
-
B.
Toesca metro station
Toesca metro station is a stop on Santiago, Chile’s Metro system, serving the central area of the city near the historic Toesca neighborhood.
-
C.
Govindpuri metro station
Govindpuri metro station is a station on Delhi Metro’s Violet Line serving the Govindpuri and surrounding South Delhi residential and commercial areas.
-
D.
Karunamoyee metro station
Karunamoyee metro station is an elevated station on Kolkata Metro’s East-West corridor serving the Karunamoyee area of Salt Lake City (Bidhannagar) in West Bengal, India.
-
E.
Bengal Chemical metro station
Bengal Chemical metro station is a Kolkata Metro station serving the Salt Lake (Bidhannagar) area on the city’s east side.
- 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: Sandal Soap Factory metro station Target entity description: Sandal Soap Factory metro station is an elevated stop on Bengaluru’s Namma Metro system serving the industrial and residential areas along the Green Line.
-
A.
Oud Metha Metro Station
Oud Metha Metro Station is a stop on Dubai’s Metro system serving the Oud Metha district, providing access to nearby residential areas, schools, and cultural institutions.
-
B.
Toesca metro station
Toesca metro station is a stop on Santiago, Chile’s Metro system, serving the central area of the city near the historic Toesca neighborhood.
-
C.
Govindpuri metro station
Govindpuri metro station is a station on Delhi Metro’s Violet Line serving the Govindpuri and surrounding South Delhi residential and commercial areas.
-
D.
Karunamoyee metro station
Karunamoyee metro station is an elevated station on Kolkata Metro’s East-West corridor serving the Karunamoyee area of Salt Lake City (Bidhannagar) in West Bengal, India.
-
E.
Bengal Chemical metro station
Bengal Chemical metro station is a Kolkata Metro station serving the Salt Lake (Bidhannagar) area on the city’s east side.
- F. None of above. chosen
Provenance (2 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_69d8b9f0de78819099395b14db75a8a6 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e489101aa48190a1439d8cb683bba9 |
completed | April 19, 2026, 7:49 a.m. |
Created at: April 10, 2026, 10:15 a.m.