Triple

T22208578
Position Surface form Disambiguated ID Type / Status
Subject Caspian Sea drainage basin E548879 entity
Predicate majorRiver P165 FINISHED
Object Atrek River — NE NERFINISHED

How this triple was built (2 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: Atrek River | Statement: [Caspian Sea drainage basin, majorRiver, Atrek River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Atrek River
Context triple: [Caspian Sea drainage basin, majorRiver, Atrek River]
  • A. Atrek River chosen
    The Atrek River is a transboundary river in northeastern Iran and southern Turkmenistan that flows westward along their border before emptying into the southeastern Caspian Sea.
  • B. Jukskei River
    The Jukskei River is a significant urban river in South Africa’s Gauteng province, flowing through Johannesburg and its surrounding areas and playing a key role in the region’s drainage system.
  • C. Klip River
    The Klip River is a river in KwaZulu-Natal, South Africa, that flows through the town of Ladysmith and forms part of the Tugela River basin.
  • D. Klip River
    The Klip River is a South African river that serves as one of the tributaries feeding into the larger Vaal River system.
  • E. Saane River
    The Saane River is a Swiss river that flows through the canton of Fribourg and joins the Aare, contributing significantly to the region’s landscape and hydrology.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e11e3f7e04819089806d81d5ac431e completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f12b29eb808190ab8abaa1e0e354fa completed April 28, 2026, 9:48 p.m.
Created at: April 16, 2026, 8:36 p.m.