Triple

T4739833
Position Surface form Disambiguated ID Type / Status
Subject Rieti E105211 entity
Predicate locatedOn P40 FINISHED
Object Velino River
The Velino River is a watercourse in central Italy that flows through the city of Rieti before joining the Nera River near Terni.
 E628794 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: Velino River | Statement: [Rieti, locatedOn, Velino River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Velino River
Context triple: [Rieti, locatedOn, Velino River]
  • A. Meschio River
    The Meschio River is a watercourse in northeastern Italy that flows through the Veneto region before joining the Piave River.
  • B. Olza River
    The Olza River is a Central European river that flows through the historical region of Cieszyn Silesia, forming part of the border between Poland and the Czech Republic.
  • C. Sestra River
    The Sestra River is a watercourse in northwestern Russia that flows into the eastern part of the Gulf of Finland in the Baltic Sea.
  • D. Pagladia River
    Pagladia River is a tributary watercourse in northeastern India that feeds into the Manas River within the Brahmaputra river system.
  • E. Vrodamas River
    The Vrodamas River is an alternative local name for the Eurotas River, a major river flowing through the region of Laconia in the Peloponnese of southern Greece.
  • 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: Velino River
Triple: [Rieti, locatedOn, Velino River]
Generated description
The Velino River is a watercourse in central Italy that flows through the city of Rieti before joining the Nera River near Terni.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Velino River
Target entity description: The Velino River is a watercourse in central Italy that flows through the city of Rieti before joining the Nera River near Terni.
  • A. Meschio River
    The Meschio River is a watercourse in northeastern Italy that flows through the Veneto region before joining the Piave River.
  • B. Olza River
    The Olza River is a Central European river that flows through the historical region of Cieszyn Silesia, forming part of the border between Poland and the Czech Republic.
  • C. Sestra River
    The Sestra River is a watercourse in northwestern Russia that flows into the eastern part of the Gulf of Finland in the Baltic Sea.
  • D. Pagladia River
    Pagladia River is a tributary watercourse in northeastern India that feeds into the Manas River within the Brahmaputra river system.
  • E. Vrodamas River
    The Vrodamas River is an alternative local name for the Eurotas River, a major river flowing through the region of Laconia in the Peloponnese of southern Greece.
  • 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_69bd43ef87a48190a5bc3600711aa032 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6486f8608190908e43b777810c44 completed March 20, 2026, 3:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69c750f84be081908fa4738e09cb884e completed March 28, 2026, 3:54 a.m.
NEDg Description generation batch_69c7524d677c81909531ba9bb46f2632 completed March 28, 2026, 4 a.m.
NED2 Entity disambiguation (via description) batch_69c752bef2808190843f3cad53aa5702 completed March 28, 2026, 4:02 a.m.
Created at: March 20, 2026, 1:19 p.m.