Triple
T1992716
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Howrah Bridge |
E43286
|
entity |
| Predicate | connects |
P390
|
FINISHED |
| Object | Howrah district |
E38476
|
NE FINISHED |
How this triple was built (2 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: Howrah district | Statement: [Howrah Bridge, connects, Howrah district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Howrah district Context triple: [Howrah Bridge, connects, Howrah district]
-
A.
Howrah
chosen
Howrah is a major industrial city in the Indian state of West Bengal, located on the Hooghly River opposite Kolkata and known for the iconic Howrah Bridge and its busy railway junction.
-
B.
Hooghly district
Hooghly district is an administrative district in the Indian state of West Bengal, known for its historical towns, industrial hubs, and location along the Hooghly River.
-
C.
South 24 Parganas district
South 24 Parganas district is a large coastal district in the Indian state of West Bengal, known for encompassing parts of the Sundarbans mangrove forests and the southern suburbs of Kolkata.
-
D.
Howrah Municipal Corporation
Howrah Municipal Corporation is the civic administrative body responsible for managing municipal services and urban governance in the city of Howrah, West Bengal, India.
-
E.
North 24 Parganas district
North 24 Parganas district is a populous district in the Indian state of West Bengal, forming part of the Kolkata metropolitan area and known for its urban centers, border areas with Bangladesh, and diverse cultural and economic activities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a88714cf2c819081644be450b8356e |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb86275c88190bed869e9d3cf7ed5 |
completed | March 7, 2026, 5:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0ad7c254819091159c5362e7a293 |
completed | March 8, 2026, 11:48 p.m. |
Created at: March 4, 2026, 7:37 p.m.