Triple
T18416498
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kardzhali Province |
E441903
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Studen Kladenets Reservoir
Studen Kladenets Reservoir is a large artificial lake in southern Bulgaria, known for its scenic Rhodope Mountain setting, biodiversity, and role in hydroelectric power generation and irrigation.
|
E1326187
|
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: Studen Kladenets Reservoir | Statement: [Kardzhali Province, hasLandmark, Studen Kladenets Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Studen Kladenets Reservoir Context triple: [Kardzhali Province, hasLandmark, Studen Kladenets Reservoir]
-
A.
Kanev Reservoir
Kanev Reservoir is a large artificial lake on the Dnieper River in central Ukraine, created for hydroelectric power generation, water regulation, and navigation.
-
B.
Ivankovo Reservoir
Ivankovo Reservoir is a large artificial lake in Russia that serves as the uppermost reservoir on the Volga River, playing a key role in water supply, navigation, and hydroelectric power generation for the Moscow region.
-
C.
Istrinskoye Reservoir
Istrinskoye Reservoir is a large artificial lake in Moscow Oblast, Russia, serving as an important source of water supply and a popular recreation area.
-
D.
Ozerninskoye Reservoir
Ozerninskoye Reservoir is a man-made lake in the Moscow region of Russia, primarily used for water supply, recreation, and regulating local waterways.
-
E.
Zaslavskoye Reservoir
Zaslavskoye Reservoir is a large artificial lake and popular recreation area in Belarus, located near Minsk and used for water supply, flood control, and leisure activities.
- 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: Studen Kladenets Reservoir Triple: [Kardzhali Province, hasLandmark, Studen Kladenets Reservoir]
Generated description
Studen Kladenets Reservoir is a large artificial lake in southern Bulgaria, known for its scenic Rhodope Mountain setting, biodiversity, and role in hydroelectric power generation and irrigation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Studen Kladenets Reservoir Target entity description: Studen Kladenets Reservoir is a large artificial lake in southern Bulgaria, known for its scenic Rhodope Mountain setting, biodiversity, and role in hydroelectric power generation and irrigation.
-
A.
Kanev Reservoir
Kanev Reservoir is a large artificial lake on the Dnieper River in central Ukraine, created for hydroelectric power generation, water regulation, and navigation.
-
B.
Ivankovo Reservoir
Ivankovo Reservoir is a large artificial lake in Russia that serves as the uppermost reservoir on the Volga River, playing a key role in water supply, navigation, and hydroelectric power generation for the Moscow region.
-
C.
Istrinskoye Reservoir
Istrinskoye Reservoir is a large artificial lake in Moscow Oblast, Russia, serving as an important source of water supply and a popular recreation area.
-
D.
Ozerninskoye Reservoir
Ozerninskoye Reservoir is a man-made lake in the Moscow region of Russia, primarily used for water supply, recreation, and regulating local waterways.
-
E.
Zaslavskoye Reservoir
Zaslavskoye Reservoir is a large artificial lake and popular recreation area in Belarus, located near Minsk and used for water supply, flood control, and leisure activities.
- 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_69d8b9eb8a508190a942fd75ebd8b1dc |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e51a284b608190b77c360a72aceb7a |
completed | April 19, 2026, 6:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a043f1a0f108190a81e26728e367e7e |
completed | May 13, 2026, 9:06 a.m. |
| NEDg | Description generation | batch_6a044044109c8190a767a0ac29a95f53 |
completed | May 13, 2026, 9:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a04411b29048190807604f3687a56a0 |
completed | May 13, 2026, 9:15 a.m. |
Created at: April 10, 2026, 10:47 a.m.