Triple
T19951927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Baku–Batumi oil route |
E479576
|
entity |
| Predicate | startingSea |
P42197
|
FINISHED |
| Object | Caspian Sea |
—
|
NE NERFINISHED |
How this triple was built (3 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 | Statement: [Baku–Batumi oil route, startingSea, Caspian Sea]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Caspian Sea Context triple: [Baku–Batumi oil route, startingSea, Caspian Sea]
-
A.
Caspian Sea
chosen
The Caspian Sea is the world’s largest inland body of water, a landlocked saltwater lake situated between Europe and Asia and bordered by several countries including Russia, Kazakhstan, Turkmenistan, Iran, and Azerbaijan.
-
B.
Zwarte Meer
Zwarte Meer is a shallow border lake in the Netherlands known for its rich birdlife and protected wetland habitats.
-
C.
Aral Sea
The Aral Sea is a largely dried-up endorheic lake in Central Asia, once one of the world’s largest inland bodies of water and now a symbol of severe environmental degradation caused by river diversion.
-
D.
Aralʼ dengizi
Aralʼ dengizi is the Uzbek name for the Aral Sea, a once-vast Central Asian lake that has dramatically shrunk due to river diversion and environmental mismanagement.
-
E.
Middle Caspian
Middle Caspian is the deep central basin of the Caspian Sea, situated between its northern shallow shelf and southern deep-water region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: startingSea Context triple: [Baku–Batumi oil route, startingSea, Caspian Sea]
-
A.
startSea
chosen
Indicates that an entity begins its journey, activity, or existence at sea or from a maritime location.
-
B.
seaTrialsStart
Indicates the point in time when sea trials for a vessel or maritime system are initiated.
-
C.
endSea
Indicates that something marks the boundary or termination point of a sea or sea area.
-
D.
seaOf
Indicates a relationship where one entity is metaphorically or literally surrounded or filled by another like a vast sea, emphasizing overwhelming abundance or expansiveness.
-
E.
seaOfActivity
Indicates a situation or environment characterized by intense, bustling, and continuous activity.
- F. None of above.
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_69d8e522a17c819095165d4d24939fd8 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65a6c87388190a1bada3117acaf7b |
completed | April 20, 2026, 4:55 p.m. |
| PD | Predicate disambiguation | batch_69e537f47c508190853c4e009c6b5566 |
completed | April 19, 2026, 8:15 p.m. |
Created at: April 10, 2026, 1:54 p.m.