Triple
T1992742
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Howrah Bridge |
E43286
|
entity |
| Predicate | crossesBetween |
P1530
|
FINISHED |
| Object |
Burrabazar area
The Burrabazar area is one of Kolkata’s oldest and largest wholesale trading districts, known for its dense markets, historic commercial activity, and proximity to the Hooghly River.
|
E222642
|
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: Burrabazar area | Statement: [Howrah Bridge, crossesBetween, Burrabazar area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Burrabazar area Context triple: [Howrah Bridge, crossesBetween, Burrabazar area]
-
A.
Baranagar
Baranagar is a densely populated suburban city in the northern part of Kolkata, India, known for its industrial areas, educational institutions, and cultural heritage.
-
B.
Bongaon
Bongaon is a town in the North 24 Parganas district of West Bengal, India, located near the India–Bangladesh border and known as an important local trade and transport hub.
-
C.
Sher-e-Bangla Nagar
Sher-e-Bangla Nagar is a prominent government and architectural complex in Dhaka, Bangladesh, best known for housing the National Parliament Building designed by architect Louis Kahn.
-
D.
Subedarganj
Subedarganj is a railway station serving the city of Allahabad (Prayagraj) in Uttar Pradesh, India, functioning as an important suburban and alternative terminal to the main Prayagraj Junction.
-
E.
Bolpur
Bolpur is a town in West Bengal, India, best known as the gateway to Santiniketan, the cultural and educational hub founded by Rabindranath Tagore.
- 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: Burrabazar area Triple: [Howrah Bridge, crossesBetween, Burrabazar area]
Generated description
The Burrabazar area is one of Kolkata’s oldest and largest wholesale trading districts, known for its dense markets, historic commercial activity, and proximity to the Hooghly River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Burrabazar area Target entity description: The Burrabazar area is one of Kolkata’s oldest and largest wholesale trading districts, known for its dense markets, historic commercial activity, and proximity to the Hooghly River.
-
A.
Baranagar
Baranagar is a densely populated suburban city in the northern part of Kolkata, India, known for its industrial areas, educational institutions, and cultural heritage.
-
B.
Bongaon
Bongaon is a town in the North 24 Parganas district of West Bengal, India, located near the India–Bangladesh border and known as an important local trade and transport hub.
-
C.
Sher-e-Bangla Nagar
Sher-e-Bangla Nagar is a prominent government and architectural complex in Dhaka, Bangladesh, best known for housing the National Parliament Building designed by architect Louis Kahn.
-
D.
Subedarganj
Subedarganj is a railway station serving the city of Allahabad (Prayagraj) in Uttar Pradesh, India, functioning as an important suburban and alternative terminal to the main Prayagraj Junction.
-
E.
Bolpur
Bolpur is a town in West Bengal, India, best known as the gateway to Santiniketan, the cultural and educational hub founded by Rabindranath Tagore.
- 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_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_69ae033a39d48190b6389e22de0d4418 |
completed | March 8, 2026, 11:16 p.m. |
| NEDg | Description generation | batch_69ae04128e048190a6a36e528586445a |
completed | March 8, 2026, 11:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae049b7b1c81908bae4acd269ce36e |
completed | March 8, 2026, 11:22 p.m. |
Created at: March 4, 2026, 7:37 p.m.