Triple

T1957214
Position Surface form Disambiguated ID Type / Status
Subject Ebro River E42296 entity
Predicate majorTributary P415 FINISHED
Object Segre River
The Segre River is a significant river in northeastern Spain that flows through the Pyrenees and Catalonia before joining the Ebro River.
 E352465 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: Segre River | Statement: [Ebro River, majorTributary, Segre River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Segre River
Context triple: [Ebro River, majorTributary, Segre River]
  • A. Walkill River
    The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
  • B. Tagliamento River
    The Tagliamento River is a major Alpine river in northeastern Italy known for its largely unaltered braided channel and important ecological value.
  • C. Emme River
    The Emme River is a Swiss river flowing through the Emmental region and the Swiss Plateau, known for its picturesque valleys and historical flooding events.
  • D. Paterson River
    The Paterson River is a significant waterway in New South Wales, Australia, flowing through rural landscapes and contributing to the Hunter River catchment.
  • E. Dore River
    The Dore River is a river in central France that flows through the Massif Central and joins the Allier River, contributing to the Loire basin.
  • 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: Segre River
Triple: [Ebro River, majorTributary, Segre River]
Generated description
The Segre River is a significant river in northeastern Spain that flows through the Pyrenees and Catalonia before joining the Ebro River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Segre River
Target entity description: The Segre River is a significant river in northeastern Spain that flows through the Pyrenees and Catalonia before joining the Ebro River.
  • A. Walkill River
    The Walkill River is a north-flowing river in New Jersey and New York that drains part of the Appalachian Valley before joining the Hudson River.
  • B. Tagliamento River
    The Tagliamento River is a major Alpine river in northeastern Italy known for its largely unaltered braided channel and important ecological value.
  • C. Emme River
    The Emme River is a Swiss river flowing through the Emmental region and the Swiss Plateau, known for its picturesque valleys and historical flooding events.
  • D. Paterson River
    The Paterson River is a significant waterway in New South Wales, Australia, flowing through rural landscapes and contributing to the Hunter River catchment.
  • E. Dore River
    The Dore River is a river in central France that flows through the Massif Central and joins the Allier River, contributing to the Loire basin.
  • 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_69a8870eea088190a38781990812a9bc completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb37c60148190823f6a2a73b949e8 completed March 7, 2026, 5:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69b333ef7f30819086b538cdc2cefe0f completed March 12, 2026, 9:45 p.m.
NEDg Description generation batch_69b3346be15881908c60936094de64bc completed March 12, 2026, 9:47 p.m.
NED2 Entity disambiguation (via description) batch_69b3355f4f0481909c9f3461eab6b72c completed March 12, 2026, 9:51 p.m.
Created at: March 4, 2026, 7:36 p.m.