Triple

T5034833
Position Surface form Disambiguated ID Type / Status
Subject Umpqua River Lighthouse E113396 entity
Predicate nearbyAttraction P3449 FINISHED
Object Oregon Dunes National Recreation Area E96324 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: Oregon Dunes National Recreation Area | Statement: [Umpqua River Lighthouse, nearbyAttraction, Oregon Dunes National Recreation Area]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Oregon Dunes National Recreation Area
Context triple: [Umpqua River Lighthouse, nearbyAttraction, Oregon Dunes National Recreation Area]
  • A. Oregon Dunes National Recreation Area chosen
    Oregon Dunes National Recreation Area is a coastal protected landscape in Oregon famous for its extensive sand dunes, diverse ecosystems, and opportunities for recreation such as hiking, off-highway vehicle riding, and wildlife viewing.
  • B. Oregon Caves National Monument and Preserve
    Oregon Caves National Monument and Preserve is a protected area in southwestern Oregon known for its marble cave system, diverse forested landscapes, and opportunities for guided cave tours and outdoor recreation.
  • C. Bandon State Natural Area
    Bandon State Natural Area is a coastal park in southwestern Oregon known for its scenic beaches, dunes, and wildlife viewing opportunities near the town of Bandon.
  • D. Lewis and Clark Recreation Area
    Lewis and Clark Recreation Area is a popular outdoor destination in southeastern South Dakota known for its camping, boating, fishing, and access to Lewis and Clark Lake along the Missouri River.
  • E. Yaquina Head Outstanding Natural Area
    Yaquina Head Outstanding Natural Area is a protected coastal headland in Oregon known for its historic lighthouse, rugged cliffs, tide pools, and abundant marine wildlife.
  • 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_69bd44384298819089c49e7c330ec7b8 completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd73b8646c8190b3cc20193e4639ee completed March 20, 2026, 4:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69be9c759c608190875b6d48d99024b4 completed March 21, 2026, 1:26 p.m.
Created at: March 20, 2026, 1:36 p.m.