Triple

T1837942
Position Surface form Disambiguated ID Type / Status
Subject Berezan Island E41108 entity
Predicate locatedNear P294 FINISHED
Object Dnieper–Bug estuary
The Dnieper–Bug estuary is a large, shallow, and strategically important Black Sea inlet in southern Ukraine formed by the confluence of the Dnieper and Southern Bug rivers.
E211440 NE FINISHED

How this triple was built (4 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: Dnieper–Bug estuary | Statement: [Berezan Island, locatedNear, Dnieper–Bug estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dnieper–Bug estuary
Context triple: [Berezan Island, locatedNear, Dnieper–Bug estuary]
  • A. Sea of Azov
    The Sea of Azov is a shallow inland sea in Eastern Europe connected to the Black Sea, bordered by Ukraine and Russia and known for its strategic and economic importance.
  • B. Dniester
    The Dniester is a major river in Eastern Europe that flows through Ukraine and Moldova before emptying into the Black Sea.
  • C. Danube Delta
    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.
  • D. Oder River delta
    The Oder River delta is the low-lying, marshy region where the Oder River empties into the Baltic Sea, forming a complex network of channels, lagoons, and wetlands along the German-Polish coast.
  • E. Taganrog Bay of the Sea of Azov
    Taganrog Bay of the Sea of Azov is a shallow northeastern inlet of the Sea of Azov, known for its ports, fisheries, and role as an important maritime area in southern Russia and eastern Ukraine.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Dnieper–Bug estuary
Triple: [Berezan Island, locatedNear, Dnieper–Bug estuary]
Generated description
The Dnieper–Bug estuary is a large, shallow, and strategically important Black Sea inlet in southern Ukraine formed by the confluence of the Dnieper and Southern Bug rivers.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dnieper–Bug estuary
Target entity description: The Dnieper–Bug estuary is a large, shallow, and strategically important Black Sea inlet in southern Ukraine formed by the confluence of the Dnieper and Southern Bug rivers.
  • A. Sea of Azov
    The Sea of Azov is a shallow inland sea in Eastern Europe connected to the Black Sea, bordered by Ukraine and Russia and known for its strategic and economic importance.
  • B. Dniester
    The Dniester is a major river in Eastern Europe that flows through Ukraine and Moldova before emptying into the Black Sea.
  • C. Danube Delta
    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.
  • D. Oder River delta
    The Oder River delta is the low-lying, marshy region where the Oder River empties into the Baltic Sea, forming a complex network of channels, lagoons, and wetlands along the German-Polish coast.
  • E. Taganrog Bay of the Sea of Azov
    Taganrog Bay of the Sea of Azov is a shallow northeastern inlet of the Sea of Azov, known for its ports, fisheries, and role as an important maritime area in southern Russia and eastern Ukraine.
  • F. None of above. chosen

Provenance (5 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_69a88647f9388190909bc36e795bdaec completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb039cb588190b2626245a7f0bd67 completed March 7, 2026, 4:57 a.m.
NED1 Entity disambiguation (via context triple) batch_69adead8e9148190b7cba0f325dc58c4 completed March 8, 2026, 9:32 p.m.
NEDg Description generation batch_69adeb6e8fe08190a4732d42aa15ee8e completed March 8, 2026, 9:34 p.m.
NED2 Entity disambiguation (via description) batch_69adebea03a08190bd055e3e6460b5f4 completed March 8, 2026, 9:36 p.m.
Created at: March 4, 2026, 7:33 p.m.