Triple
T13768212
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hrazdan River |
E330805
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Sevan HPP dam
The Sevan HPP dam is a hydroelectric power plant structure in Armenia that regulates outflow from Lake Sevan along the Hrazdan River to generate electricity and manage water resources.
|
E1060748
|
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: Sevan HPP dam | Statement: [Hrazdan River, hasDam, Sevan HPP dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sevan HPP dam Context triple: [Hrazdan River, hasDam, Sevan HPP dam]
-
A.
Enguri Dam
Enguri Dam is a massive arch dam in western Georgia, notable as one of the tallest concrete arch dams in the world and a key source of hydroelectric power for the region.
-
B.
Aras Dam
Aras Dam is a major hydroelectric and irrigation dam on the transboundary Aras River, playing a key role in water management and power generation in the region between Iran and the South Caucasus.
-
C.
Hatnur Dam
Hatnur Dam is a major irrigation and flood-control dam built on the Tapi River in Maharashtra, India.
-
D.
Ertan Dam
Ertan Dam is a major arch dam and hydroelectric power station in Sichuan, China, known for its large installed capacity and role in regional power generation.
-
E.
Rogun Dam
Rogun Dam is a major hydroelectric dam project in Tajikistan intended to become one of the tallest dams in the world and a key source of the country’s power generation.
- 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: Sevan HPP dam Triple: [Hrazdan River, hasDam, Sevan HPP dam]
Generated description
The Sevan HPP dam is a hydroelectric power plant structure in Armenia that regulates outflow from Lake Sevan along the Hrazdan River to generate electricity and manage water resources.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sevan HPP dam Target entity description: The Sevan HPP dam is a hydroelectric power plant structure in Armenia that regulates outflow from Lake Sevan along the Hrazdan River to generate electricity and manage water resources.
-
A.
Enguri Dam
Enguri Dam is a massive arch dam in western Georgia, notable as one of the tallest concrete arch dams in the world and a key source of hydroelectric power for the region.
-
B.
Aras Dam
Aras Dam is a major hydroelectric and irrigation dam on the transboundary Aras River, playing a key role in water management and power generation in the region between Iran and the South Caucasus.
-
C.
Hatnur Dam
Hatnur Dam is a major irrigation and flood-control dam built on the Tapi River in Maharashtra, India.
-
D.
Ertan Dam
Ertan Dam is a major arch dam and hydroelectric power station in Sichuan, China, known for its large installed capacity and role in regional power generation.
-
E.
Rogun Dam
Rogun Dam is a major hydroelectric dam project in Tajikistan intended to become one of the tallest dams in the world and a key source of the country’s power generation.
- 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_69d81c583b0081909e408a17db517a21 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de0233ecc48190b934f085d2501eb1 |
completed | April 14, 2026, 9 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7b0724ab481908448d71a1bd02253 |
completed | May 3, 2026, 8:30 p.m. |
| NEDg | Description generation | batch_69f7b0f912f081908084042860c922cb |
completed | May 3, 2026, 8:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7b16a43188190968d5cdf32e447ec |
completed | May 3, 2026, 8:34 p.m. |
Created at: April 9, 2026, 10:10 p.m.