Triple
T20871938
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kalighat Kali Temple |
E513912
|
entity |
| Predicate | nearbyLandmark |
P350
|
FINISHED |
| Object | Kalighat tram depot |
—
|
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: Kalighat tram depot | Statement: [Kalighat Kali Temple, nearbyLandmark, Kalighat tram depot]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kalighat tram depot Context triple: [Kalighat Kali Temple, nearbyLandmark, Kalighat tram depot]
-
A.
Shibpur tram depot
Shibpur tram depot is a tram maintenance and storage facility serving the Shibpur area in Howrah, part of the Kolkata metropolitan region’s historic tram network.
-
B.
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.
-
C.
Howrah bus terminus
Howrah bus terminus is a major bus station in Howrah, West Bengal, serving as a key hub for regional and intercity road transport, especially in connection with the nearby Howrah railway station.
-
D.
Sealdah metro station
Sealdah metro station is a major Kolkata Metro station serving the busy Sealdah railway hub and surrounding commercial and residential areas in Kolkata, India.
-
E.
Kolkata tram network
The Kolkata tram network is India's only remaining operational tram system, providing historic electric streetcar services across parts of the city of 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: Kalighat tram depot Target entity description: Kalighat tram depot is a tram facility in Kolkata, India, serving as a key public transport hub in the Kalighat area near the famous Kalighat Kali Temple.
-
A.
Shibpur tram depot
Shibpur tram depot is a tram maintenance and storage facility serving the Shibpur area in Howrah, part of the Kolkata metropolitan region’s historic tram network.
-
B.
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.
-
C.
Howrah bus terminus
Howrah bus terminus is a major bus station in Howrah, West Bengal, serving as a key hub for regional and intercity road transport, especially in connection with the nearby Howrah railway station.
-
D.
Sealdah metro station
Sealdah metro station is a major Kolkata Metro station serving the busy Sealdah railway hub and surrounding commercial and residential areas in Kolkata, India.
-
E.
Kolkata tram network
The Kolkata tram network is India's only remaining operational tram system, providing historic electric streetcar services across parts of the city of 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_69e0b4f675cc8190b4e745225b62eb66 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c465693881909fe4c756ddc4f291 |
completed | April 21, 2026, 12:27 a.m. |
Created at: April 16, 2026, 12:45 p.m.