Triple
T15298237
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sonbhadra district |
E365715
|
entity |
| Predicate | dam |
P8736
|
FINISHED |
| Object |
Rihand Dam
Rihand Dam is a large concrete gravity dam on the Rihand River in Uttar Pradesh, India, primarily built for hydroelectric power generation and irrigation.
|
E1149896
|
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 | Statement: [Sonbhadra district, dam, Rihand Dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rihand Dam Context triple: [Sonbhadra district, dam, Rihand Dam]
-
A.
Maithon Dam
Maithon Dam is a major multipurpose dam in Jharkhand, India, known for flood control, hydroelectric power generation, and supporting irrigation in the Damodar Valley region.
-
B.
Ralco Dam
Ralco Dam is a major hydroelectric power plant in Chile, known for its large reservoir and controversial impact on the local environment and indigenous communities.
-
C.
Naghlu Dam
Naghlu Dam is a major hydroelectric and irrigation dam in Afghanistan, located east of Kabul and serving as a key source of power and water management for the region.
-
D.
Vaigai Dam
Vaigai Dam is a major masonry dam in Tamil Nadu, India, built across the Vaigai River to provide irrigation, drinking water, and hydroelectric power to the surrounding regions.
-
E.
Navilatirtha Dam
Navilatirtha Dam is a major irrigation and water management structure built across the Malaprabha River in Karnataka, 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 Triple: [Sonbhadra district, dam, Rihand Dam]
Generated description
Rihand Dam is a large concrete gravity dam on the Rihand River in Uttar Pradesh, India, primarily built for hydroelectric power generation and irrigation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rihand Dam Target entity description: Rihand Dam is a large concrete gravity dam on the Rihand River in Uttar Pradesh, India, primarily built for hydroelectric power generation and irrigation.
-
A.
Maithon Dam
Maithon Dam is a major multipurpose dam in Jharkhand, India, known for flood control, hydroelectric power generation, and supporting irrigation in the Damodar Valley region.
-
B.
Ralco Dam
Ralco Dam is a major hydroelectric power plant in Chile, known for its large reservoir and controversial impact on the local environment and indigenous communities.
-
C.
Naghlu Dam
Naghlu Dam is a major hydroelectric and irrigation dam in Afghanistan, located east of Kabul and serving as a key source of power and water management for the region.
-
D.
Vaigai Dam
Vaigai Dam is a major masonry dam in Tamil Nadu, India, built across the Vaigai River to provide irrigation, drinking water, and hydroelectric power to the surrounding regions.
-
E.
Navilatirtha Dam
Navilatirtha Dam is a major irrigation and water management structure built across the Malaprabha River in Karnataka, 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_69d85a113ee881908e297a1d38dd79fa |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03686bfb8819080ba0caae652170a |
completed | April 16, 2026, 1:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fef89bb46481908f27fa98eb6ac5c3 |
completed | May 9, 2026, 9:04 a.m. |
| NEDg | Description generation | batch_69fefadf701c81909f23011643ef63f0 |
completed | May 9, 2026, 9:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fefb42f11481908dd98e48fb068127 |
completed | May 9, 2026, 9:15 a.m. |
Created at: April 10, 2026, 3:15 a.m.