Triple

T5845022
Position Surface form Disambiguated ID Type / Status
Subject Pleistos River valley E129686 entity
Predicate partOf P40 FINISHED
Object Pleistos River basin E129686 NE FINISHED

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: Pleistos River basin | Statement: [Pleistos River valley, partOf, Pleistos River basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pleistos River basin
Context triple: [Pleistos River valley, partOf, Pleistos River basin]
  • A. Pleistos River valley chosen
    The Pleistos River valley is a deep, fertile gorge in central Greece that forms the dramatic natural setting below the ancient sanctuary and theatre of Delphi.
  • B. Barada River basin
    The Barada River basin is the fertile and historically significant watershed in southwestern Syria that sustains Damascus and its surrounding region.
  • C. Ain River basin
    The Ain River basin is the drainage area of the Ain River in eastern France, encompassing its tributaries, reservoirs, and surrounding landscapes within the Jura and neighboring regions.
  • D. Save–Runde river basin
    The Save–Runde river basin is a major drainage system in southeastern Africa, primarily in Zimbabwe and Mozambique, encompassing the catchment areas of the Save and Runde rivers and their tributaries.
  • E. Lempa River basin
    The Lempa River basin is a major Central American watershed, primarily in El Salvador, that drains a large region into the Pacific Ocean and supports significant agriculture, hydropower, and urban populations.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69c0084bd31c8190a796bb6284845e83 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c034dcafe88190a438034a539ffa52 completed March 22, 2026, 6:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0bfce88f88190bbc78ce9c7c3c107 completed March 23, 2026, 4:21 a.m.
Created at: March 22, 2026, 3:55 p.m.