Triple
T11711365
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tbilisi–Batumi line |
E278379
|
entity |
| Predicate | westernTerminusOn |
P13603
|
FINISHED |
| Object | Black Sea coast |
E157716
|
NE FINISHED |
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 coast | Statement: [Tbilisi–Batumi line, westernTerminusOn, Black Sea coast]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Black Sea coast Context triple: [Tbilisi–Batumi line, westernTerminusOn, Black Sea coast]
-
A.
Black Sea coast
chosen
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.
-
B.
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.
-
C.
Southern Coast of Crimea
The Southern Coast of Crimea is a scenic, subtropical stretch along the Black Sea known for its resort towns, historic palaces, and dramatic mountain-backed coastline.
-
D.
Novorossiysk Bay area
The Novorossiysk Bay area is a coastal region on the northeastern Black Sea centered around the port city of Novorossiysk, known for its major maritime, industrial, and naval facilities.
-
E.
White Sea coast
The White Sea coast is the remote, sparsely populated shoreline of the White Sea in northwestern Russia, known for its harsh Arctic climate, fishing communities, and strategic naval and shipping routes.
- 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: westernTerminusOn Context triple: [Tbilisi–Batumi line, westernTerminusOn, Black Sea coast]
-
A.
westernTerminusNear
Indicates that the western endpoint of one entity is located close to another entity.
-
B.
westernTerminusDetail
chosen
Indicates the specific endpoint location or characteristics associated with the western terminus of a route or linear feature.
-
C.
westernTerminusState
Indicates the state in which something (such as a route, line, or path) has its western endpoint or terminus.
-
D.
westernTerminusCountry
Indicates the country in which the westernmost endpoint of something (such as a route, line, or feature) is located.
-
E.
westernBoundaryReference
Indicates the reference feature or limit that defines the western boundary of an entity or area.
- F. None of above.
Provenance (4 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_69d6aaff2ce88190b4a1e4b341ad5377 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4be10088190854699385d1f6a95 |
completed | April 10, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f0196916e081908671e79765d03778 |
completed | April 28, 2026, 2:20 a.m. |
| PD | Predicate disambiguation | batch_69d88a7d483081909c2a101087515d74 |
completed | April 10, 2026, 5:28 a.m. |
Created at: April 8, 2026, 9:40 p.m.