Triple

T1890168
Position Surface form Disambiguated ID Type / Status
Subject Dnieper E41855 entity
Predicate historicalName P65 FINISHED
Object Borysthenes
Borysthenes is the ancient Greek name for the Dnieper River, one of the major rivers of Eastern Europe.
 E213269 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: Borysthenes | Statement: [Dnieper, historicalName, Borysthenes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Borysthenes
Context triple: [Dnieper, historicalName, Borysthenes]
  • A. Potamoi
    Potamoi are the river gods of Greek mythology, personifying individual rivers as divine sons of the Titans Oceanus and Tethys.
  • B. Comana Pontica
    Comana Pontica was an ancient town in the region of Pontus (in modern-day Turkey), known as a religious center and later as the place where John Chrysostom died in exile.
  • C. Amphissus
    Amphissus is a minor figure in Greek mythology known as a son of the god Apollo.
  • D. Euphrátēs
    Euphrátēs is the ancient Greek name for the Euphrates, one of the longest and most historically significant rivers of Western Asia that flows through modern-day Turkey, Syria, and Iraq.
  • E. Aliakmonas River
    The Aliakmonas River is the longest river entirely within Greece, flowing through the region of Macedonia before emptying into the Aegean Sea.
  • 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: Borysthenes
Triple: [Dnieper, historicalName, Borysthenes]
Generated description
Borysthenes is the ancient Greek name for the Dnieper River, one of the major rivers of Eastern Europe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Borysthenes
Target entity description: Borysthenes is the ancient Greek name for the Dnieper River, one of the major rivers of Eastern Europe.
  • A. Potamoi
    Potamoi are the river gods of Greek mythology, personifying individual rivers as divine sons of the Titans Oceanus and Tethys.
  • B. Comana Pontica
    Comana Pontica was an ancient town in the region of Pontus (in modern-day Turkey), known as a religious center and later as the place where John Chrysostom died in exile.
  • C. Amphissus
    Amphissus is a minor figure in Greek mythology known as a son of the god Apollo.
  • D. Euphrátēs
    Euphrátēs is the ancient Greek name for the Euphrates, one of the longest and most historically significant rivers of Western Asia that flows through modern-day Turkey, Syria, and Iraq.
  • E. Aliakmonas River
    The Aliakmonas River is the longest river entirely within Greece, flowing through the region of Macedonia before emptying into the Aegean Sea.
  • 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_69a8864b6de0819098d089f6a1b910a7 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb14475448190b291ada3454bf98b completed March 7, 2026, 5:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69adeae81e4c8190bf480215a8a33630 completed March 8, 2026, 9:32 p.m.
NEDg Description generation batch_69adecb9e9508190baefd8cdc99db150 completed March 8, 2026, 9:40 p.m.
NED2 Entity disambiguation (via description) batch_69aded18a34c8190b32c8e55436de805 completed March 8, 2026, 9:41 p.m.
Created at: March 4, 2026, 7:34 p.m.