Triple
T15861172
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chivero Dam |
E384588
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Lake Chivero |
E387307
|
NE FINISHED |
How this triple was built (2 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 Chivero | Statement: [Chivero Dam, namedAfter, Lake Chivero]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Chivero Context triple: [Chivero Dam, namedAfter, Lake Chivero]
-
A.
Lake Chivero
chosen
Lake Chivero is a major reservoir near Harare, Zimbabwe, serving as a key source of water supply, recreation, and wildlife conservation.
-
B.
Conguillío Lake
Conguillío Lake is a scenic glacial lake in Chile’s Conguillío National Park, renowned for its clear waters, surrounding Araucaria forests, and dramatic views of the nearby Llaima Volcano.
-
C.
Todos los Santos Lake
Todos los Santos Lake is a scenic glacial lake in southern Chile, renowned for its emerald-green waters, surrounding volcanoes, and popularity for boating and ecotourism.
-
D.
Lake Chibnalwood
Lake Chibnalwood is an ancient dry lake basin within Australia’s Willandra Lakes Region, a World Heritage–listed landscape renowned for its significant Pleistocene fossil and archaeological record.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d86da422088190aac39e32e6c68429 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1555b952481909246f5ebf53df2a9 |
completed | April 16, 2026, 9:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb03ef4e48190abe431e6abc9ef9c |
completed | May 9, 2026, 10:07 p.m. |
Created at: April 10, 2026, 4:50 a.m.