Triple
T13768213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hrazdan River |
E330805
|
entity |
| Predicate | hasDam |
P8736
|
FINISHED |
| Object |
Hrazdan HPP dam
The Hrazdan HPP dam is a hydroelectric power facility on Armenia’s Hrazdan River that forms part of the country’s major cascade of power stations.
|
E1059857
|
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: Hrazdan HPP dam | Statement: [Hrazdan River, hasDam, Hrazdan HPP dam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hrazdan HPP dam Context triple: [Hrazdan River, hasDam, Hrazdan HPP dam]
-
A.
Istra hydroelectric dam
The Istra hydroelectric dam is a power-generating and water-regulating structure associated with the Istrinskoye Reservoir in the Moscow region of Russia.
-
B.
Bargi Dam Hydroelectric Power Station
Bargi Dam Hydroelectric Power Station is a hydroelectric facility in Madhya Pradesh, India, that generates electricity using water released from the Bargi Dam on the Narmada River.
-
C.
Fierza Hydroelectric Power Station
Fierza Hydroelectric Power Station is a major hydroelectric facility in northern Albania, forming part of the Drin River cascade and serving as one of the country’s largest sources of electricity.
-
D.
Iron Gate II Hydroelectric Power Station
Iron Gate II Hydroelectric Power Station is a large hydroelectric dam complex on the Danube River jointly operated by Romania and Serbia, serving as a major source of renewable energy and river regulation in the region.
-
E.
Bajina Bašta Dam
Bajina Bašta Dam is a major hydroelectric dam on the Drina River in western Serbia, known for its significant role in regional power generation and water management.
- 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: Hrazdan HPP dam Triple: [Hrazdan River, hasDam, Hrazdan HPP dam]
Generated description
The Hrazdan HPP dam is a hydroelectric power facility on Armenia’s Hrazdan River that forms part of the country’s major cascade of power stations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hrazdan HPP dam Target entity description: The Hrazdan HPP dam is a hydroelectric power facility on Armenia’s Hrazdan River that forms part of the country’s major cascade of power stations.
-
A.
Istra hydroelectric dam
The Istra hydroelectric dam is a power-generating and water-regulating structure associated with the Istrinskoye Reservoir in the Moscow region of Russia.
-
B.
Bargi Dam Hydroelectric Power Station
Bargi Dam Hydroelectric Power Station is a hydroelectric facility in Madhya Pradesh, India, that generates electricity using water released from the Bargi Dam on the Narmada River.
-
C.
Fierza Hydroelectric Power Station
Fierza Hydroelectric Power Station is a major hydroelectric facility in northern Albania, forming part of the Drin River cascade and serving as one of the country’s largest sources of electricity.
-
D.
Iron Gate II Hydroelectric Power Station
Iron Gate II Hydroelectric Power Station is a large hydroelectric dam complex on the Danube River jointly operated by Romania and Serbia, serving as a major source of renewable energy and river regulation in the region.
-
E.
Bajina Bašta Dam
Bajina Bašta Dam is a major hydroelectric dam on the Drina River in western Serbia, known for its significant role in regional power generation and water management.
- 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_69f7a866e7cc8190a0381f4469193b6e |
completed | May 3, 2026, 7:56 p.m. |
| NEDg | Description generation | batch_69f7a9f5549c81908a1a0b080acc3396 |
completed | May 3, 2026, 8:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f7aafceea881908737a3d7613db2d5 |
completed | May 3, 2026, 8:07 p.m. |
Created at: April 9, 2026, 10:10 p.m.