Triple
T21684735
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Agargaon |
E535199
|
entity |
| Predicate | transport |
P230
|
FINISHED |
| Object | Agargaon Metro Rail 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: Agargaon Metro Rail Station | Statement: [Agargaon, transport, Agargaon Metro Rail Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Agargaon Metro Rail Station Context triple: [Agargaon, transport, Agargaon Metro Rail Station]
-
A.
Baranagar metro station
Baranagar metro station is an elevated rapid transit station in Kolkata, India, serving as a key interchange point between the Kolkata Metro and suburban rail services.
-
B.
Srirampura metro station
Srirampura metro station is an elevated stop on Bengaluru’s Namma Metro system serving the Srirampura neighborhood along the Green Line.
-
C.
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.
-
D.
Kalighat metro station
Kalighat metro station is an underground station on Kolkata Metro’s Line 1 that serves the Kalighat area, providing convenient access to the famous Kalighat Kali Temple and surrounding neighborhoods.
-
E.
Shobhabazar Sutanuti metro station
Shobhabazar Sutanuti metro station is an underground station on Kolkata Metro’s North–South corridor serving the historic Shobhabazar and Sutanuti areas of North Kolkata.
- 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: Agargaon Metro Rail Station Target entity description: Agargaon Metro Rail Station is an elevated station on Dhaka’s Mass Rapid Transit Line 6 serving the Agargaon area as a key stop on the city’s modern metro system.
-
A.
Baranagar metro station
Baranagar metro station is an elevated rapid transit station in Kolkata, India, serving as a key interchange point between the Kolkata Metro and suburban rail services.
-
B.
Srirampura metro station
Srirampura metro station is an elevated stop on Bengaluru’s Namma Metro system serving the Srirampura neighborhood along the Green Line.
-
C.
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.
-
D.
Kalighat metro station
Kalighat metro station is an underground station on Kolkata Metro’s Line 1 that serves the Kalighat area, providing convenient access to the famous Kalighat Kali Temple and surrounding neighborhoods.
-
E.
Shobhabazar Sutanuti metro station
Shobhabazar Sutanuti metro station is an underground station on Kolkata Metro’s North–South corridor serving the historic Shobhabazar and Sutanuti areas of North Kolkata.
- 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_69e0c469b6ec8190aee4cadd1527db91 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef96ca668481909f53853c7a8ea811 |
completed | April 27, 2026, 5:03 p.m. |
Created at: April 16, 2026, 6:44 p.m.