Triple

T1890154
Position Surface form Disambiguated ID Type / Status
Subject Dnieper E41855 entity
Predicate hasTributary P415 FINISHED
Object Psel
The Psel is a river in Eastern Europe that flows through Russia and Ukraine before joining the Dnieper.
 E210208 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: Psel | Statement: [Dnieper, hasTributary, Psel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Psel
Context triple: [Dnieper, hasTributary, Psel]
  • A. PSE
    PSE is a major European political party alliance that brings together socialist, social democratic, and labor parties from across the European Union.
  • B. PSON
    PSON is the stock ticker symbol for Pearson plc, a major British multinational publishing and education company.
  • C. Pyr
    Pyr is a science fiction and fantasy publishing imprint known for releasing speculative fiction titles under the Prometheus Books umbrella.
  • D. Pserimos
    Pserimos is a small Greek island in the southeastern Aegean Sea, known for its quiet beaches and traditional village life.
  • E. Palilula
    Palilula is one of the urban municipalities of Belgrade, Serbia, encompassing both central city neighborhoods and outlying suburban and rural areas.
  • 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: Psel
Triple: [Dnieper, hasTributary, Psel]
Generated description
The Psel is a river in Eastern Europe that flows through Russia and Ukraine before joining the Dnieper.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Psel
Target entity description: The Psel is a river in Eastern Europe that flows through Russia and Ukraine before joining the Dnieper.
  • A. PSE
    PSE is a major European political party alliance that brings together socialist, social democratic, and labor parties from across the European Union.
  • B. PSON
    PSON is the stock ticker symbol for Pearson plc, a major British multinational publishing and education company.
  • C. Pyr
    Pyr is a science fiction and fantasy publishing imprint known for releasing speculative fiction titles under the Prometheus Books umbrella.
  • D. Pserimos
    Pserimos is a small Greek island in the southeastern Aegean Sea, known for its quiet beaches and traditional village life.
  • E. Palilula
    Palilula is one of the urban municipalities of Belgrade, Serbia, encompassing both central city neighborhoods and outlying suburban and rural areas.
  • 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_69addf665bd48190b08ff5159333b99b completed March 8, 2026, 8:43 p.m.
NEDg Description generation batch_69ade02321b881909e8bb087f6c3acd4 completed March 8, 2026, 8:46 p.m.
NED2 Entity disambiguation (via description) batch_69ade0d3f77481909cb4c9a57a9fb6a7 completed March 8, 2026, 8:49 p.m.
Created at: March 4, 2026, 7:34 p.m.