Triple

T7401529
Position Surface form Disambiguated ID Type / Status
Subject Death Valley National Park E170759 entity
Predicate contains P35 FINISHED
Object Mesquite Flat Sand Dunes E48339 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: Mesquite Flat Sand Dunes | Statement: [Death Valley National Park, contains, Mesquite Flat Sand Dunes]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mesquite Flat Sand Dunes
Context triple: [Death Valley National Park, contains, Mesquite Flat Sand Dunes]
  • A. Mesquite Flat Sand Dunes chosen
    Mesquite Flat Sand Dunes are a popular and easily accessible dune field in Death Valley National Park, known for their picturesque rolling sand hills and striking desert landscapes.
  • B. Algodones Dunes
    Algodones Dunes is a vast sand dune system in southeastern California known for its striking desert landscapes and popular off-highway vehicle recreation.
  • C. Ma-le’l Dunes
    Ma-le’l Dunes is a protected coastal dune ecosystem in northern California known for its rare plants, dynamic sand formations, and opportunities for hiking and nature observation.
  • D. Kelso Dunes
    Kelso Dunes are a vast field of towering sand dunes in California’s Mojave Desert, known for their dramatic landscapes and the rare “booming” sounds produced by shifting sand.
  • E. Guadalupe-Nipomo Dunes, California
    Guadalupe-Nipomo Dunes in California is a vast coastal dune ecosystem known for its dramatic landscapes, rich biodiversity, and historic use as a filming location for early Hollywood epics.
  • 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_69c68a5f04188190ac266569c9280347 completed March 27, 2026, 1:47 p.m.
NER Named-entity recognition batch_69c6f26d6d6081909c7272a9ccae0d97 completed March 27, 2026, 9:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c81110d7648190a8938db7061be454 completed March 28, 2026, 5:34 p.m.
Created at: March 27, 2026, 3:10 p.m.