Triple

T20726549
Position Surface form Disambiguated ID Type / Status
Subject Amargosa Valley E509448 entity
Predicate hasNearbyFacility P5648 FINISHED
Object Big Dune
Big Dune is a large, isolated sand dune complex in Nevada’s Amargosa Valley, known for its impressive height and off-road recreation opportunities.
E1447046 NE FINISHED

How this triple was built (4 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: Big Dune | Statement: [Amargosa Valley, hasNearbyFacility, Big Dune]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Big Dune
Context triple: [Amargosa Valley, hasNearbyFacility, Big Dune]
  • A. Grey Dunes
    Grey Dunes are a distinctive expanse of coastal sand dunes on the Curonian Spit in Lithuania, noted for their sparse vegetation, shifting sands, and unique, fragile ecosystem.
  • B. Vecekrugas Dune
    Vecekrugas Dune is a prominent sand dune and scenic viewpoint on the Curonian Spit, known for its sweeping coastal landscapes and hiking trails.
  • C. Wild Dunes
    Wild Dunes is a beachfront resort and residential community on the Isle of Palms in South Carolina, known for its golf courses, vacation rentals, and coastal amenities.
  • D. Walking Dunes
    Walking Dunes are a series of shifting coastal sand dunes in Amagansett, New York, known for their unusual migrating landscape and scenic hiking trails within Napeague State Park.
  • E. Painted Dunes
    Painted Dunes are vividly colored pumice fields formed by oxidized volcanic ash, located within Lassen Volcanic National Park in Northern California.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Big Dune
Triple: [Amargosa Valley, hasNearbyFacility, Big Dune]
Generated description
Big Dune is a large, isolated sand dune complex in Nevada’s Amargosa Valley, known for its impressive height and off-road recreation opportunities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Big Dune
Target entity description: Big Dune is a large, isolated sand dune complex in Nevada’s Amargosa Valley, known for its impressive height and off-road recreation opportunities.
  • A. Grey Dunes
    Grey Dunes are a distinctive expanse of coastal sand dunes on the Curonian Spit in Lithuania, noted for their sparse vegetation, shifting sands, and unique, fragile ecosystem.
  • B. Vecekrugas Dune
    Vecekrugas Dune is a prominent sand dune and scenic viewpoint on the Curonian Spit, known for its sweeping coastal landscapes and hiking trails.
  • C. Wild Dunes
    Wild Dunes is a beachfront resort and residential community on the Isle of Palms in South Carolina, known for its golf courses, vacation rentals, and coastal amenities.
  • D. Walking Dunes
    Walking Dunes are a series of shifting coastal sand dunes in Amagansett, New York, known for their unusual migrating landscape and scenic hiking trails within Napeague State Park.
  • E. Painted Dunes
    Painted Dunes are vividly colored pumice fields formed by oxidized volcanic ash, located within Lassen Volcanic National Park in Northern California.
  • F. None of above. chosen

Provenance (5 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_69e0b4c4cc648190b45fda6e2b20af56 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c1e8b020819091d5788b90215ead completed April 21, 2026, 12:16 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08e05b8d6081908bc76627caf05188 completed May 16, 2026, 9:23 p.m.
NEDg Description generation batch_6a08e13ca768819084c58419e058b111 completed May 16, 2026, 9:27 p.m.
NED2 Entity disambiguation (via description) batch_6a08e1e759ec8190a305662f220a1826 completed May 16, 2026, 9:30 p.m.
Created at: April 16, 2026, 12:29 p.m.