Triple

T21036622
Position Surface form Disambiguated ID Type / Status
Subject Aitoliko Lagoon E518205 entity
Predicate nearbyGeographicFeature P2064 FINISHED
Object Evinos River delta — 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: Evinos River delta | Statement: [Aitoliko Lagoon, nearbyGeographicFeature, Evinos River delta]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Evinos River delta
Context triple: [Aitoliko Lagoon, nearbyGeographicFeature, Evinos River delta]
  • A. Nestos River delta
    The Nestos River delta is a biodiverse wetland area in northeastern Greece where the Nestos River meets the Aegean Sea, featuring extensive lagoons, sand dunes, and rich birdlife.
  • B. Acheloos River delta chosen
    The Acheloos River delta is a coastal wetland region in western Greece where the Acheloos River meets the Ionian Sea, known for its lagoons, rich biodiversity, and extensive marshlands.
  • C. Sagavanirktok River delta
    The Sagavanirktok River delta is a broad Arctic river delta in northern Alaska where the Sagavanirktok River empties into the Beaufort Sea, characterized by low-lying tundra, braided channels, and coastal wetlands.
  • D. Ota River delta
    The Ota River delta is a low-lying alluvial plain in Hiroshima, Japan, formed by the branching mouths of the Ota River as it empties into Hiroshima Bay.
  • E. Kuparuk River delta
    The Kuparuk River delta is an Arctic river delta on Alaska’s North Slope where the Kuparuk River empties into the Beaufort Sea, characterized by tundra wetlands, permafrost, and sensitive polar ecosystems.
  • 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_69e0b503275c8190afd9a163f997c709 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e6fc865ca88190abf336ee9012fa77 completed April 21, 2026, 4:26 a.m.
Created at: April 16, 2026, 2:02 p.m.