Triple
T13484925
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jamshedpur |
E318470
|
entity |
| Predicate | nicknamed |
P744
|
FINISHED |
| Object |
Tatanagar
Tatanagar is an industrial city in the Indian state of Jharkhand, best known as Jamshedpur, the steel-producing company town founded by the Tata Group.
|
E1060565
|
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: Tatanagar | Statement: [Jamshedpur, nicknamed, Tatanagar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tatanagar Context triple: [Jamshedpur, nicknamed, Tatanagar]
-
A.
Daltonganj
Daltonganj, now officially known as Medininagar, is a town in the Palamu district of Jharkhand, India, serving as an important regional administrative and commercial center.
-
B.
Taranagar
Taranagar is a town in the Churu district of Rajasthan, India, known for its regional trade, educational institutions, and cultural heritage.
-
C.
Begusarai
Begusarai is an industrial and agricultural city in the Indian state of Bihar, known for its oil refinery and role as a regional commercial hub.
-
D.
Giridih
Giridih is a city in eastern India known for its coal and mica mining, situated in the Giridih district of the state of Jharkhand.
-
E.
Samastipur
Samastipur is a city in the Indian state of Bihar known as an important railway junction and agricultural trade center 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: Tatanagar Triple: [Jamshedpur, nicknamed, Tatanagar]
Generated description
Tatanagar is an industrial city in the Indian state of Jharkhand, best known as Jamshedpur, the steel-producing company town founded by the Tata Group.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tatanagar Target entity description: Tatanagar is an industrial city in the Indian state of Jharkhand, best known as Jamshedpur, the steel-producing company town founded by the Tata Group.
-
A.
Daltonganj
Daltonganj, now officially known as Medininagar, is a town in the Palamu district of Jharkhand, India, serving as an important regional administrative and commercial center.
-
B.
Taranagar
Taranagar is a town in the Churu district of Rajasthan, India, known for its regional trade, educational institutions, and cultural heritage.
-
C.
Begusarai
Begusarai is an industrial and agricultural city in the Indian state of Bihar, known for its oil refinery and role as a regional commercial hub.
-
D.
Giridih
Giridih is a city in eastern India known for its coal and mica mining, situated in the Giridih district of the state of Jharkhand.
-
E.
Samastipur
Samastipur is a city in the Indian state of Bihar known as an important railway junction and agricultural trade center 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_69d806b6bfec819089222715b2e86c8e |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaf3a15b48190b63fb59e926a97ae |
completed | April 12, 2026, 2:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7a835ea448190a5ddaf8479e0b36c |
completed | May 3, 2026, 7:55 p.m. |
| NEDg | Description generation | batch_69f7a91deb3c8190ad2be7f1ca99ac9b |
completed | May 3, 2026, 7:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7ad54e3e88190aeae31d69788cce5 |
completed | May 3, 2026, 8:17 p.m. |
Created at: April 9, 2026, 9:42 p.m.