Triple
T17958907
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Viluppuram district |
E449023
|
entity |
| Predicate | hasRiver |
P165
|
FINISHED |
| Object |
Varahanadhi River
The Varahanadhi River is a watercourse in the Indian state of Tamil Nadu that flows through the Viluppuram district and supports local agriculture and settlements along its banks.
|
E1470525
|
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: Varahanadhi River | Statement: [Viluppuram district, hasRiver, Varahanadhi River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Varahanadhi River Context triple: [Viluppuram district, hasRiver, Varahanadhi River]
-
A.
Panchagangavalli River
The Panchagangavalli River is a coastal river in Karnataka, India, formed by the confluence of five smaller rivers and flowing into the Arabian Sea near Kundapura.
-
B.
Bhairavi River
The Bhairavi River is a river in eastern India known for meeting the Damodar River at Rajrappa, a prominent Hindu pilgrimage site centered around the Rajrappa Temple.
-
C.
Bhargavi River
The Bhargavi River is a river in the Indian state of Odisha that flows through the coastal plains and ultimately drains into the Chilika Lake lagoon system.
-
D.
Indrayani River
The Indrayani River is a prominent river in Maharashtra, India, revered as a sacred waterway especially due to its association with the 17th-century Marathi saint-poet Tukaram and the pilgrimage town of Alandi.
-
E.
Niranjana River
The Niranjana River is a historically significant river in India, revered in Buddhism as the place where Siddhartha Gautama meditated and attained enlightenment near Bodh Gaya.
- 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: Varahanadhi River Triple: [Viluppuram district, hasRiver, Varahanadhi River]
Generated description
The Varahanadhi River is a watercourse in the Indian state of Tamil Nadu that flows through the Viluppuram district and supports local agriculture and settlements along its banks.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Varahanadhi River Target entity description: The Varahanadhi River is a watercourse in the Indian state of Tamil Nadu that flows through the Viluppuram district and supports local agriculture and settlements along its banks.
-
A.
Panchagangavalli River
The Panchagangavalli River is a coastal river in Karnataka, India, formed by the confluence of five smaller rivers and flowing into the Arabian Sea near Kundapura.
-
B.
Bhairavi River
The Bhairavi River is a river in eastern India known for meeting the Damodar River at Rajrappa, a prominent Hindu pilgrimage site centered around the Rajrappa Temple.
-
C.
Bhargavi River
The Bhargavi River is a river in the Indian state of Odisha that flows through the coastal plains and ultimately drains into the Chilika Lake lagoon system.
-
D.
Indrayani River
The Indrayani River is a prominent river in Maharashtra, India, revered as a sacred waterway especially due to its association with the 17th-century Marathi saint-poet Tukaram and the pilgrimage town of Alandi.
-
E.
Niranjana River
The Niranjana River is a historically significant river in India, revered in Buddhism as the place where Siddhartha Gautama meditated and attained enlightenment near Bodh Gaya.
- 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_69d8b9f8cca8819099836916c56b7c95 |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e4b130b7a081908542a3bc6dab5842 |
completed | April 19, 2026, 10:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a097554227481909668c26ea0bd1ea3 |
completed | May 17, 2026, 7:59 a.m. |
| NEDg | Description generation | batch_6a0976b69ee88190a99e965c77221bbc |
completed | May 17, 2026, 8:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09775da35081909628417a2859655d |
completed | May 17, 2026, 8:07 a.m. |
Created at: April 10, 2026, 10:22 a.m.