Triple

T16545039
Position Surface form Disambiguated ID Type / Status
Subject Var River E401919 entity
Predicate tributary P415 FINISHED
Object Estéron River — NE NERFINISHED

How this triple was built (3 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: Estéron River | Statement: [Var River, tributary, Estéron River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Estéron River
Context triple: [Var River, tributary, Estéron River]
  • A. Andalién River
    The Andalién River is a watercourse in Chile’s Biobío Region that flows through the Concepción metropolitan area before emptying into the Pacific Ocean near the commune of Hualpén.
  • B. Sumas River
    The Sumas River is a small transboundary river flowing through British Columbia, Canada, into Washington State, where it passes by the city of Sumas before joining the Fraser River system.
  • C. Imbrasos River
    The Imbrasos River is a small river on the Greek island of Samos, historically significant for flowing near the ancient sanctuary of Hera known as the Heraion of Samos.
  • D. Obelis River
    The Obelis River is a watercourse in central Lithuania that serves as one of the tributaries feeding into the Nevėžis River.
  • E. Arga River
    The Arga River is a significant river in northern Spain that flows through the Navarre region, including the city of Pamplona, before joining the Ebro River.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Estéron River
Target entity description: The Estéron River is a scenic watercourse in southeastern France known for its clear waters, gorges, and role as a tributary of the Var River in the Alpes-Maritimes region.
  • A. Andalién River
    The Andalién River is a watercourse in Chile’s Biobío Region that flows through the Concepción metropolitan area before emptying into the Pacific Ocean near the commune of Hualpén.
  • B. Sumas River
    The Sumas River is a small transboundary river flowing through British Columbia, Canada, into Washington State, where it passes by the city of Sumas before joining the Fraser River system.
  • C. Imbrasos River
    The Imbrasos River is a small river on the Greek island of Samos, historically significant for flowing near the ancient sanctuary of Hera known as the Heraion of Samos.
  • D. Obelis River
    The Obelis River is a watercourse in central Lithuania that serves as one of the tributaries feeding into the Nevėžis River.
  • E. Arga River
    The Arga River is a significant river in northern Spain that flows through the Navarre region, including the city of Pamplona, before joining the Ebro River.
  • F. None of above. chosen

Provenance (2 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_69d88384bc30819084229e7dcdc39a41 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e34560daf08190b353b415d8ab280d completed April 18, 2026, 8:48 a.m.
Created at: April 10, 2026, 5:15 a.m.