Triple
T11970644
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Subarnarekha River |
E284908
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object |
Subarnarekha Bridge at Jamshedpur
Subarnarekha Bridge at Jamshedpur is a key road bridge in Jamshedpur, Jharkhand, that serves as an important transport link across the Subarnarekha River for the city and surrounding industrial areas.
|
E956426
|
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: Subarnarekha Bridge at Jamshedpur | Statement: [Subarnarekha River, hasBridge, Subarnarekha Bridge at Jamshedpur]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Subarnarekha Bridge at Jamshedpur Context triple: [Subarnarekha River, hasBridge, Subarnarekha Bridge at Jamshedpur]
-
A.
Jamuna Multipurpose Bridge
Jamuna Multipurpose Bridge is one of Bangladesh’s largest and most important river crossings, a major road and rail link spanning the Jamuna River to connect the country’s eastern and western regions.
-
B.
Bogibeel Bridge
Bogibeel Bridge is a major combined road and rail bridge over the Brahmaputra River in Assam, India, known as one of the country’s longest river bridges and a key transport link for the region.
-
C.
Munger Ganga Bridge
Munger Ganga Bridge is a major rail-cum-road bridge across the Ganges River in Bihar, India, connecting Munger district to the northern bank and significantly improving regional transport links.
-
D.
Chaderghat Bridge
Chaderghat Bridge is a major road bridge in Hyderabad, India, that serves as an important connector across the Musi River within the city.
-
E.
Godavari Bridge
Godavari Bridge is a major rail-cum-road bridge spanning the Godavari River near Rajahmundry in Andhra Pradesh, India, and is known as one of the country’s longest and most iconic river crossings.
- 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: Subarnarekha Bridge at Jamshedpur Triple: [Subarnarekha River, hasBridge, Subarnarekha Bridge at Jamshedpur]
Generated description
Subarnarekha Bridge at Jamshedpur is a key road bridge in Jamshedpur, Jharkhand, that serves as an important transport link across the Subarnarekha River for the city and surrounding industrial areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Subarnarekha Bridge at Jamshedpur Target entity description: Subarnarekha Bridge at Jamshedpur is a key road bridge in Jamshedpur, Jharkhand, that serves as an important transport link across the Subarnarekha River for the city and surrounding industrial areas.
-
A.
Jamuna Multipurpose Bridge
Jamuna Multipurpose Bridge is one of Bangladesh’s largest and most important river crossings, a major road and rail link spanning the Jamuna River to connect the country’s eastern and western regions.
-
B.
Bogibeel Bridge
Bogibeel Bridge is a major combined road and rail bridge over the Brahmaputra River in Assam, India, known as one of the country’s longest river bridges and a key transport link for the region.
-
C.
Munger Ganga Bridge
Munger Ganga Bridge is a major rail-cum-road bridge across the Ganges River in Bihar, India, connecting Munger district to the northern bank and significantly improving regional transport links.
-
D.
Chaderghat Bridge
Chaderghat Bridge is a major road bridge in Hyderabad, India, that serves as an important connector across the Musi River within the city.
-
E.
Godavari Bridge
Godavari Bridge is a major rail-cum-road bridge spanning the Godavari River near Rajahmundry in Andhra Pradesh, India, and is known as one of the country’s longest and most iconic river crossings.
- 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_69d6ab2eaeb881909f7914758f859413 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9037d32e88190b1509285dc907d29 |
completed | April 10, 2026, 2:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f459691ff0819099282172933d2d81 |
completed | May 1, 2026, 7:42 a.m. |
| NEDg | Description generation | batch_69f4645ef63881909b46937f73d637a3 |
completed | May 1, 2026, 8:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f465be4db08190882898a17d077019 |
completed | May 1, 2026, 8:35 a.m. |
Created at: April 8, 2026, 9:46 p.m.