Triple
T4817641
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ludvig Nobel |
E107626
|
entity |
| Predicate | placeOfActivity |
P1527
|
FINISHED |
| Object | Caspian Sea region |
E228148
|
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: Caspian Sea region | Statement: [Ludvig Nobel, placeOfActivity, Caspian Sea region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caspian Sea region Context triple: [Ludvig Nobel, placeOfActivity, Caspian Sea region]
-
A.
Caspian Sea region
chosen
The Caspian Sea region is a vast transcontinental area surrounding the world’s largest inland body of water, encompassing parts of Eastern Europe and Western and Central Asia and characterized by significant energy resources and diverse climates and landscapes.
-
B.
Southern Caspian
Southern Caspian is the southernmost basin of the Caspian Sea, bordering Iran and known for its deep waters and significant ecological and economic importance.
-
C.
Black Sea region
The Black Sea region is a transnational area encompassing the countries surrounding the Black Sea, notable for its strategic geopolitical position, maritime trade routes, and regional economic and energy cooperation.
-
D.
Aral Sea Basin
The Aral Sea Basin is a large endorheic drainage region in Central Asia that historically fed the Aral Sea and encompasses major rivers, extensive irrigation networks, and arid to semi-arid landscapes across several countries.
-
E.
Caucasus region
The Caucasus region is a mountainous area at the crossroads of Eastern Europe and Western Asia, known for its diverse cultures, languages, and strategic geopolitical significance.
- 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_69bd43f9efa081908314cb3e94fa1695 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6c95b0ec8190a562541b0d7417cb |
completed | March 20, 2026, 3:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be5caf2a488190aee1e81c71bd4b60 |
completed | March 21, 2026, 8:54 a.m. |
Created at: March 20, 2026, 1:24 p.m.