Triple
T16715227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nemunas River |
E406206
|
entity |
| Predicate | passesNear |
P416
|
FINISHED |
| Object |
Kaunas Reservoir
Kaunas Reservoir is the largest artificial lake in Lithuania, created by damming the Nemunas River near the city of Kaunas and serving as a key site for hydroelectric power, recreation, and nature conservation.
|
E1228880
|
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: Kaunas Reservoir | Statement: [Nemunas River, passesNear, Kaunas Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kaunas Reservoir Context triple: [Nemunas River, passesNear, Kaunas Reservoir]
-
A.
Plavinas Reservoir
Plavinas Reservoir is an artificial lake in Latvia formed on the Daugava River to support the operations of the Plavinas Hydroelectric Power Plant.
-
B.
Kegums Dam
Kegums Dam is a major hydroelectric dam on the Daugava River in Latvia, forming part of one of the country’s earliest and most important power-generating complexes.
-
C.
Lake Lūšiai
Lake Lūšiai is a scenic freshwater lake in northeastern Lithuania, known as a popular recreational spot within Aukštaitija National Park.
-
D.
Rybnik Reservoir
Rybnik Reservoir is an artificial lake in southern Poland, created on the Ruda River to serve as a cooling water source for the nearby power plant and as a local recreation area.
-
E.
Lake Totoriškės
Lake Totoriškės is a lake in the Trakai area of Lithuania, known for its scenic surroundings and proximity to the historic town and its castles.
- 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: Kaunas Reservoir Triple: [Nemunas River, passesNear, Kaunas Reservoir]
Generated description
Kaunas Reservoir is the largest artificial lake in Lithuania, created by damming the Nemunas River near the city of Kaunas and serving as a key site for hydroelectric power, recreation, and nature conservation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kaunas Reservoir Target entity description: Kaunas Reservoir is the largest artificial lake in Lithuania, created by damming the Nemunas River near the city of Kaunas and serving as a key site for hydroelectric power, recreation, and nature conservation.
-
A.
Plavinas Reservoir
Plavinas Reservoir is an artificial lake in Latvia formed on the Daugava River to support the operations of the Plavinas Hydroelectric Power Plant.
-
B.
Kegums Dam
Kegums Dam is a major hydroelectric dam on the Daugava River in Latvia, forming part of one of the country’s earliest and most important power-generating complexes.
-
C.
Lake Lūšiai
Lake Lūšiai is a scenic freshwater lake in northeastern Lithuania, known as a popular recreational spot within Aukštaitija National Park.
-
D.
Rybnik Reservoir
Rybnik Reservoir is an artificial lake in southern Poland, created on the Ruda River to serve as a cooling water source for the nearby power plant and as a local recreation area.
-
E.
Lake Totoriškės
Lake Totoriškės is a lake in the Trakai area of Lithuania, known for its scenic surroundings and proximity to the historic town and its castles.
- 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_69d8838f242881908abd8bc138795886 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e38654ee4c8190abf36c29d6610a96 |
completed | April 18, 2026, 1:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0091ab9e54819097e71ce1616b28b5 |
completed | May 10, 2026, 2:09 p.m. |
| NEDg | Description generation | batch_6a00923f1da08190b6b2c869284099bc |
completed | May 10, 2026, 2:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00931aa1d88190a0775e74779b3a6b |
completed | May 10, 2026, 2:15 p.m. |
Created at: April 10, 2026, 5:20 a.m.