Triple
T22731764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Van region |
E562149
|
entity |
| Predicate | tourismAttraction |
P530
|
FINISHED |
| Object | Nemrut Crater Lake |
E1021567
|
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: Nemrut Crater Lake | Statement: [Lake Van region, tourismAttraction, Nemrut Crater Lake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nemrut Crater Lake Context triple: [Lake Van region, tourismAttraction, Nemrut Crater Lake]
-
A.
Nemrut Crater Lake
chosen
Nemrut Crater Lake is a high-altitude volcanic lake nestled within the caldera of Mount Nemrut in eastern Turkey, known for its striking scenery and geothermal features.
-
B.
Ebinur Lake
Ebinur Lake is a saline endorheic lake in northwest China known for its fluctuating water levels, high salinity, and importance as a habitat for migratory birds.
-
C.
Keban Lake
Keban Lake is a large artificial reservoir in eastern Turkey formed by the Keban Dam on the Euphrates River, serving hydroelectric, irrigation, and flood-control purposes.
-
D.
Kalamalka Lake
Kalamalka Lake is a strikingly clear, turquoise-colored glacial lake in British Columbia, Canada, renowned for its unique color changes and recreational opportunities.
-
E.
Lake Salda
Lake Salda is a highly saline, deep crater lake in southwestern Turkey renowned for its turquoise waters, white mineral-rich shores, and Mars-analog microbialite structures.
- 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_69e24550859c81908727d91efc3a81b4 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1792de040819093aa904bf751a788 |
completed | April 29, 2026, 3:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b980c939c8190a2cc1f16698bdf8b |
completed | May 18, 2026, 10:51 p.m. |
Created at: April 17, 2026, 3:21 p.m.