Triple
T7640099
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rajshahi Railway Station |
E172977
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Chilahati
Chilahati is a town in northern Bangladesh known for its railway station that serves as a key border transit point on the rail link between Bangladesh and India.
|
E683388
|
NE FINISHED |
How this triple was built (4 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: Chilahati | Statement: [Rajshahi Railway Station, connectsTo, Chilahati]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chilahati Context triple: [Rajshahi Railway Station, connectsTo, Chilahati]
-
A.
Chanditala
Chanditala is a town in West Bengal, India, known as a suburban locality within the Kolkata metropolitan region.
-
B.
Gobardanga
Gobardanga is a town in the Indian state of West Bengal known for its suburban character and connectivity to Kolkata via the Sealdah–Bangaon railway line.
-
C.
Chakdaha
Chakdaha is a town in the Nadia district of West Bengal, India, known as a local administrative and commercial center along the Hooghly River.
-
D.
Bhatpara
Bhatpara is an industrial and residential town in the North 24 Parganas district of West Bengal, India, known for its jute mills and dense urban population along the Hooghly River.
-
E.
Diphu
Diphu is a town in the Karbi Anglong district of Assam, India, known as an administrative and educational hub in the region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Chilahati Triple: [Rajshahi Railway Station, connectsTo, Chilahati]
Generated description
Chilahati is a town in northern Bangladesh known for its railway station that serves as a key border transit point on the rail link between Bangladesh and India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chilahati Target entity description: Chilahati is a town in northern Bangladesh known for its railway station that serves as a key border transit point on the rail link between Bangladesh and India.
-
A.
Chanditala
Chanditala is a town in West Bengal, India, known as a suburban locality within the Kolkata metropolitan region.
-
B.
Gobardanga
Gobardanga is a town in the Indian state of West Bengal known for its suburban character and connectivity to Kolkata via the Sealdah–Bangaon railway line.
-
C.
Chakdaha
Chakdaha is a town in the Nadia district of West Bengal, India, known as a local administrative and commercial center along the Hooghly River.
-
D.
Bhatpara
Bhatpara is an industrial and residential town in the North 24 Parganas district of West Bengal, India, known for its jute mills and dense urban population along the Hooghly River.
-
E.
Diphu
Diphu is a town in the Karbi Anglong district of Assam, India, known as an administrative and educational hub in the region.
- F. None of above. chosen
Provenance (5 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_69c6995360188190968ee57b72a1627f |
completed | March 27, 2026, 2:50 p.m. |
| NER | Named-entity recognition | batch_69c6facc4b5481908697e662b0991e3f |
completed | March 27, 2026, 9:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8ac8fdfe88190a535bf050eff5abb |
completed | March 29, 2026, 4:37 a.m. |
| NEDg | Description generation | batch_69c8aecf09cc8190ab7aacdc26eb20db |
completed | March 29, 2026, 4:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8af6d6d008190a0b291d2dfd1325f |
completed | March 29, 2026, 4:49 a.m. |
Created at: March 27, 2026, 3:57 p.m.