Triple
T7957049
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rapel River |
E184765
|
entity |
| Predicate | hasReservoir |
P1025
|
FINISHED |
| Object |
Lake Rapel
Lake Rapel is a large artificial reservoir in central Chile, widely used for hydroelectric power generation, irrigation, and water-based recreation.
|
E702400
|
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: Lake Rapel | Statement: [Rapel River, hasReservoir, Lake Rapel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Rapel Context triple: [Rapel River, hasReservoir, Lake Rapel]
-
A.
Lake Audy
Lake Audy is a scenic lake in Manitoba, Canada, known for its wildlife viewing, camping, and recreational opportunities within Riding Mountain National Park.
-
B.
Lake Yalpuh
Lake Yalpuh is the largest natural freshwater lake in Ukraine, situated in the southwestern part of the country near the town of Bolhrad in Odesa Oblast.
-
C.
Lake Garlate
Lake Garlate is a small glacial lake in Lombardy, northern Italy, situated just south of Lake Como and known for its scenic setting near the city of Lecco.
-
D.
Riffe Lake
Riffe Lake is a large reservoir on the Cowlitz River in southwestern Washington, popular for fishing, boating, and camping.
-
E.
Lake Albina
Lake Albina is a small glacial lake located in the Snowy Mountains of New South Wales, Australia, near Mount Kosciuszko.
- 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: Lake Rapel Triple: [Rapel River, hasReservoir, Lake Rapel]
Generated description
Lake Rapel is a large artificial reservoir in central Chile, widely used for hydroelectric power generation, irrigation, and water-based recreation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Rapel Target entity description: Lake Rapel is a large artificial reservoir in central Chile, widely used for hydroelectric power generation, irrigation, and water-based recreation.
-
A.
Lake Audy
Lake Audy is a scenic lake in Manitoba, Canada, known for its wildlife viewing, camping, and recreational opportunities within Riding Mountain National Park.
-
B.
Lake Yalpuh
Lake Yalpuh is the largest natural freshwater lake in Ukraine, situated in the southwestern part of the country near the town of Bolhrad in Odesa Oblast.
-
C.
Lake Garlate
Lake Garlate is a small glacial lake in Lombardy, northern Italy, situated just south of Lake Como and known for its scenic setting near the city of Lecco.
-
D.
Riffe Lake
Riffe Lake is a large reservoir on the Cowlitz River in southwestern Washington, popular for fishing, boating, and camping.
-
E.
Lake Albina
Lake Albina is a small glacial lake located in the Snowy Mountains of New South Wales, Australia, near Mount Kosciuszko.
- 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_69ca8292cba881908a64427b938dac47 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3b7d36c081908cc8760a0dbf6001 |
completed | March 31, 2026, 3:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cbe072ef4c8190a8e078c5280913db |
completed | March 31, 2026, 2:55 p.m. |
| NEDg | Description generation | batch_69cbe43a45b48190b2bdc793f2bd3264 |
completed | March 31, 2026, 3:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc11c673d88190b2796fb6efac6b09 |
completed | March 31, 2026, 6:26 p.m. |
Created at: March 30, 2026, 5:11 p.m.