Triple
T19821372
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Constanța Naval Base |
E476201
|
entity |
| Predicate | hasAccessTo |
P1017
|
FINISHED |
| Object | Black Sea shipping lanes |
—
|
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: Black Sea shipping lanes | Statement: [Constanța Naval Base, hasAccessTo, Black Sea shipping lanes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Black Sea shipping lanes Context triple: [Constanța Naval Base, hasAccessTo, Black Sea shipping lanes]
-
A.
Black Sea–Eastern Mediterranean corridor
The Black Sea–Eastern Mediterranean corridor is a strategic maritime and transport route linking ports and trade networks between the Black Sea region and the Eastern Mediterranean basin.
-
B.
Black Sea ports
Black Sea ports are key maritime hubs along the Black Sea coastline that facilitate international trade, transport, and regional economic activity for surrounding countries.
-
C.
Baltic Sea trade routes
The Baltic Sea trade routes were a network of maritime and riverine pathways that connected the cities and ports of Northern and Eastern Europe, facilitating extensive commerce in goods like furs, grain, and timber and linking regions such as the Novgorod Republic with the wider Hanseatic trading world.
-
D.
Dnieper–Black Sea waterway
The Dnieper–Black Sea waterway is a major navigable route that links the Dnieper River basin with the Black Sea, facilitating regional trade and transportation.
-
E.
Black Sea coast
The Black Sea coast is the shoreline bordering the Black Sea, encompassing strategic ports and cities in Eastern Europe and Western Asia that have long been important for trade, naval power, and military conflicts.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Black Sea shipping lanes Target entity description: Black Sea shipping lanes are major maritime routes in the Black Sea used for international commercial trade, naval operations, and regional connectivity between Eastern Europe, the Caucasus, and the Mediterranean.
-
A.
Black Sea–Eastern Mediterranean corridor
chosen
The Black Sea–Eastern Mediterranean corridor is a strategic maritime and transport route linking ports and trade networks between the Black Sea region and the Eastern Mediterranean basin.
-
B.
Black Sea ports
Black Sea ports are key maritime hubs along the Black Sea coastline that facilitate international trade, transport, and regional economic activity for surrounding countries.
-
C.
Baltic Sea trade routes
The Baltic Sea trade routes were a network of maritime and riverine pathways that connected the cities and ports of Northern and Eastern Europe, facilitating extensive commerce in goods like furs, grain, and timber and linking regions such as the Novgorod Republic with the wider Hanseatic trading world.
-
D.
Dnieper–Black Sea waterway
The Dnieper–Black Sea waterway is a major navigable route that links the Dnieper River basin with the Black Sea, facilitating regional trade and transportation.
-
E.
Black Sea coast
The Black Sea coast is the shoreline bordering the Black Sea, encompassing strategic ports and cities in Eastern Europe and Western Asia that have long been important for trade, naval power, and military conflicts.
- F. None of above.
Provenance (2 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_69d8e51c7c188190b926f3a2a7b5f881 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e654fee3e48190ae728e49748ad268 |
completed | April 20, 2026, 4:31 p.m. |
Created at: April 10, 2026, 1:50 p.m.