Triple

T8947907
Position Surface form Disambiguated ID Type / Status
Subject Berezina E213267 entity
Predicate hasTributary P415 FINISHED
Object Olsa River
The Olsa River is a smaller watercourse in Belarus that serves as one of the tributaries feeding into the larger Berezina River system.
 E780999 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: Olsa River | Statement: [Berezina, hasTributary, Olsa River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Olsa River
Context triple: [Berezina, hasTributary, Olsa River]
  • A. Pediaios River
    Pediaios River is a river in Cyprus that flows through the capital city of Nicosia before reaching the eastern coast.
  • B. Aoös River
    The Aoös River is a transboundary river in the Balkans that flows from northwestern Greece into southern Albania, where it is known as the Vjosë, before emptying into the Adriatic Sea.
  • C. Shetrunji River
    The Shetrunji River is a significant river in the Saurashtra (Kathiawar) region of Gujarat, India, known for supporting agriculture and local ecosystems before draining into the Arabian Sea.
  • D. Ource River
    The Ource River is a small river in northeastern France that flows through the Champagne region, including the village of Essoyes, before joining the Seine.
  • E. Itz River
    The Itz River is a river in central Germany that flows through the Coburg region and ultimately feeds into the Main River.
  • 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: Olsa River
Triple: [Berezina, hasTributary, Olsa River]
Generated description
The Olsa River is a smaller watercourse in Belarus that serves as one of the tributaries feeding into the larger Berezina River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Olsa River
Target entity description: The Olsa River is a smaller watercourse in Belarus that serves as one of the tributaries feeding into the larger Berezina River system.
  • A. Pediaios River
    Pediaios River is a river in Cyprus that flows through the capital city of Nicosia before reaching the eastern coast.
  • B. Aoös River
    The Aoös River is a transboundary river in the Balkans that flows from northwestern Greece into southern Albania, where it is known as the Vjosë, before emptying into the Adriatic Sea.
  • C. Shetrunji River
    The Shetrunji River is a significant river in the Saurashtra (Kathiawar) region of Gujarat, India, known for supporting agriculture and local ecosystems before draining into the Arabian Sea.
  • D. Ource River
    The Ource River is a small river in northeastern France that flows through the Champagne region, including the village of Essoyes, before joining the Seine.
  • E. Itz River
    The Itz River is a river in central Germany that flows through the Coburg region and ultimately feeds into the Main River.
  • 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_69ca839843408190a39069a029a89f15 completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc66deb8ec819087a9c5eddd24c08a completed April 1, 2026, 12:29 a.m.
NED1 Entity disambiguation (via context triple) batch_69d047408b20819084d0b9b831f0f2c0 completed April 3, 2026, 11:03 p.m.
NEDg Description generation batch_69d0496672a881909c1ac91a7ec1a2a1 completed April 3, 2026, 11:12 p.m.
NED2 Entity disambiguation (via description) batch_69d04a35451881909dfe6795b743b026 completed April 3, 2026, 11:16 p.m.
Created at: March 30, 2026, 6:59 p.m.