Triple
T8476683
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Khashm el-Girba Dam |
E200410
|
entity |
| Predicate | reservoirName |
P13043
|
FINISHED |
| Object |
Lake Khashm el-Girba
Lake Khashm el-Girba is an artificial reservoir in eastern Sudan formed by the Khashm el-Girba Dam on the Atbara River, primarily used for irrigation, water supply, and hydroelectric power generation.
|
E737880
|
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 Khashm el-Girba | Statement: [Khashm el-Girba Dam, reservoirName, Lake Khashm el-Girba]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Khashm el-Girba Context triple: [Khashm el-Girba Dam, reservoirName, Lake Khashm el-Girba]
-
A.
Lake Qarun
Lake Qarun is a saline lake in Egypt’s Faiyum Depression, known for its ancient history, rich biodiversity, and importance as a protected wetland and bird habitat.
-
B.
Lake Timsah
Lake Timsah is a saltwater lake in northeastern Egypt that forms part of the Suez Canal route and borders the city of Ismailia.
-
C.
Lake Manzala
Lake Manzala is a large, shallow coastal lagoon in northeastern Egypt along the Mediterranean Sea, known for its fisheries and proximity to the Suez Canal region.
-
D.
Lake Nasser
Lake Nasser is a vast artificial reservoir in southern Egypt and northern Sudan, created by the construction of the Aswan High Dam and known for its role in water storage, hydroelectric power, and flood control along the Nile.
-
E.
Bahr el Jebel
Bahr el Jebel is the stretch of the White Nile that flows through South Sudan, characterized by its swamps and rapids before joining the Bahr el Ghazal.
- 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 Khashm el-Girba Triple: [Khashm el-Girba Dam, reservoirName, Lake Khashm el-Girba]
Generated description
Lake Khashm el-Girba is an artificial reservoir in eastern Sudan formed by the Khashm el-Girba Dam on the Atbara River, primarily used for irrigation, water supply, and hydroelectric power generation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Khashm el-Girba Target entity description: Lake Khashm el-Girba is an artificial reservoir in eastern Sudan formed by the Khashm el-Girba Dam on the Atbara River, primarily used for irrigation, water supply, and hydroelectric power generation.
-
A.
Lake Qarun
Lake Qarun is a saline lake in Egypt’s Faiyum Depression, known for its ancient history, rich biodiversity, and importance as a protected wetland and bird habitat.
-
B.
Lake Timsah
Lake Timsah is a saltwater lake in northeastern Egypt that forms part of the Suez Canal route and borders the city of Ismailia.
-
C.
Lake Manzala
Lake Manzala is a large, shallow coastal lagoon in northeastern Egypt along the Mediterranean Sea, known for its fisheries and proximity to the Suez Canal region.
-
D.
Lake Nasser
Lake Nasser is a vast artificial reservoir in southern Egypt and northern Sudan, created by the construction of the Aswan High Dam and known for its role in water storage, hydroelectric power, and flood control along the Nile.
-
E.
Bahr el Jebel
Bahr el Jebel is the stretch of the White Nile that flows through South Sudan, characterized by its swamps and rapids before joining the Bahr el Ghazal.
- 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_69ca831b17988190a1f3f3413d57b820 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe51e21548190811e3c7ba7b196e5 |
completed | March 31, 2026, 3:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce4de1fae48190a1149f639faca147 |
completed | April 2, 2026, 11:07 a.m. |
| NEDg | Description generation | batch_69ce4f587a7081908c357f82bc28a1aa |
completed | April 2, 2026, 11:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce5059e0f48190b8ff08253337f430 |
completed | April 2, 2026, 11:17 a.m. |
Created at: March 30, 2026, 6:12 p.m.