Triple
T15057613
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Son River |
E379535
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Rihand Dam (on Rihand tributary)
Rihand Dam is a large concrete gravity dam in Uttar Pradesh, India, primarily built for hydroelectric power generation and irrigation on the Rihand River, a tributary of the Son.
|
E1135020
|
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: Rihand Dam (on Rihand tributary) | Statement: [Son River, hasDam, Rihand Dam (on Rihand tributary)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rihand Dam (on Rihand tributary) Context triple: [Son River, hasDam, Rihand Dam (on Rihand tributary)]
-
A.
Bhushi Dam
Bhushi Dam is a popular masonry dam and scenic picnic spot near Lonavala in Maharashtra, India, known for its cascading water steps and monsoon-time crowds.
-
B.
Ujjani Dam
Ujjani Dam is a major multipurpose reservoir and hydroelectric project in Maharashtra, India, known for irrigation, power generation, and flood control.
-
C.
Panchet Dam
Panchet Dam is a major multi-purpose dam in Jharkhand, India, built across the Damodar River for flood control, irrigation, and power generation.
-
D.
Narayanpur Dam
Narayanpur Dam is a major irrigation and hydroelectric structure built across the Krishna River in Karnataka, India.
-
E.
Bhima Dam
Bhima Dam is a major irrigation and water management structure built across the Bhima River in India.
- 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: Rihand Dam (on Rihand tributary) Triple: [Son River, hasDam, Rihand Dam (on Rihand tributary)]
Generated description
Rihand Dam is a large concrete gravity dam in Uttar Pradesh, India, primarily built for hydroelectric power generation and irrigation on the Rihand River, a tributary of the Son.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rihand Dam (on Rihand tributary) Target entity description: Rihand Dam is a large concrete gravity dam in Uttar Pradesh, India, primarily built for hydroelectric power generation and irrigation on the Rihand River, a tributary of the Son.
-
A.
Bhushi Dam
Bhushi Dam is a popular masonry dam and scenic picnic spot near Lonavala in Maharashtra, India, known for its cascading water steps and monsoon-time crowds.
-
B.
Ujjani Dam
Ujjani Dam is a major multipurpose reservoir and hydroelectric project in Maharashtra, India, known for irrigation, power generation, and flood control.
-
C.
Panchet Dam
Panchet Dam is a major multi-purpose dam in Jharkhand, India, built across the Damodar River for flood control, irrigation, and power generation.
-
D.
Narayanpur Dam
Narayanpur Dam is a major irrigation and hydroelectric structure built across the Krishna River in Karnataka, India.
-
E.
Bhima Dam
Bhima Dam is a major irrigation and water management structure built across the Bhima River in India.
- 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_69d85cd64d108190853797a95c11cc45 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69deda937f788190899d81bbb2084443 |
completed | April 15, 2026, 12:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fea5c11fb4819086c4b85a8d29ccf7 |
completed | May 9, 2026, 3:10 a.m. |
| NEDg | Description generation | batch_69fea70a10b88190aac09e3b690afa6f |
completed | May 9, 2026, 3:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fea82a80888190bbb0de39a8959a6e |
completed | May 9, 2026, 3:21 a.m. |
Created at: April 10, 2026, 3:01 a.m.