Triple
T14714359
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tulcea County |
E345637
|
entity |
| Predicate | hasProtectedArea |
P855
|
FINISHED |
| Object | Danube Delta Biosphere Reserve |
E70006
|
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: Danube Delta Biosphere Reserve | Statement: [Tulcea County, hasProtectedArea, Danube Delta Biosphere Reserve]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Danube Delta Biosphere Reserve Context triple: [Tulcea County, hasProtectedArea, Danube Delta Biosphere Reserve]
-
A.
Danube Delta
chosen
The Danube Delta is a vast UNESCO-listed wetland and biosphere reserve on the Black Sea coast, renowned for its intricate network of channels, lakes, and marshes and its exceptional biodiversity, especially birdlife.
-
B.
Danube Delta Biosphere Reserve Authority
The Danube Delta Biosphere Reserve Authority is the Romanian governmental body responsible for managing, protecting, and sustainably developing the Danube Delta’s unique ecosystems and biodiversity.
-
C.
Dniester Estuary
The Dniester Estuary is a large coastal lagoon on the Black Sea in Ukraine that serves as the final receiving basin for the Dniester River and is an important site for biodiversity and fisheries.
-
D.
Po Delta biosphere
The Po Delta biosphere is a UNESCO-recognized wetland and river delta ecosystem in northern Italy, renowned for its rich biodiversity, birdlife, and mosaic of lagoons, marshes, and agricultural landscapes.
-
E.
Black Sea Biosphere Reserve buffer zone
The Black Sea Biosphere Reserve buffer zone is a protected transitional area surrounding the core Black Sea Biosphere Reserve that helps safeguard its ecosystems, including sites such as Berezan Island, from external human impacts.
- 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_69d822e4a8c08190a155df736bb7bc13 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb98513b081908b230f6ac79c72ad |
completed | April 14, 2026, 10:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe968124d481909dd89dd9282788b7 |
completed | May 9, 2026, 2:05 a.m. |
Created at: April 10, 2026, 1:29 a.m.