Triple

T14490677
Position Surface form Disambiguated ID Type / Status
Subject Arghandab River valley E359352 entity
Predicate partOf P40 FINISHED
Object Arghandab River basin E359352 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Arghandab River basin | Statement: [Arghandab River valley, partOf, Arghandab River basin]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arghandab River basin
Context triple: [Arghandab River valley, partOf, Arghandab River basin]
  • A. Arghandab River valley chosen
    The Arghandab River valley is a fertile agricultural region in southern Afghanistan known for its orchards and strategic importance near Kandahar.
  • B. Arghandab River
    The Arghandab River is a significant river in southern Afghanistan that supports agriculture and settlements, including the city of Kandahar, along its fertile valley.
  • C. Chitral River basin
    The Chitral River basin is a mountainous watershed in northern Pakistan and eastern Afghanistan that collects meltwater and runoff from the Hindu Kush, including peaks like Tirich Mir, before flowing south toward the Kabul River.
  • D. Banaz Stream basin
    The Banaz Stream basin is a river basin in western Turkey that drains the Banaz Stream and surrounding areas, contributing to the hydrology of the Uşak region.
  • E. Kunar River
    The Kunar River is a major tributary of the Kabul River that flows through rugged, mountainous terrain in eastern Afghanistan and northwestern Pakistan, playing a vital role in the region’s ecology and agriculture.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d8279740308190af9df93a3af8592e elicitation completed
NER batch_69de930d820481908b9813014dd02540 ner completed
NED1 batch_69fd94a7187c81909f173c2fb70509f5 ned_source_triple completed
Created at: April 10, 2026, 1:20 a.m.