Triple

T20393027
Position Surface form Disambiguated ID Type / Status
Subject Cape Disappointment Lighthouse E500128 entity
Predicate associatedWith P37 FINISHED
Object Lewis and Clark National Historical Park — 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: Lewis and Clark National Historical Park | Statement: [Cape Disappointment Lighthouse, associatedWith, Lewis and Clark National Historical Park]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lewis and Clark National Historical Park
Context triple: [Cape Disappointment Lighthouse, associatedWith, Lewis and Clark National Historical Park]
  • A. Lewis and Clark National Historical Park chosen
    Lewis and Clark National Historical Park is a U.S. National Park that preserves sites along the Pacific Coast associated with the 1804–1806 Lewis and Clark Expedition, including Fort Clatsop near the mouth of the Columbia River.
  • B. Lewis and Clark historic sites
    Lewis and Clark historic sites are preserved locations and landmarks commemorating the expedition of Meriwether Lewis and William Clark across the American West in the early 19th century.
  • C. Meriwether Lewis National Monument area
    The Meriwether Lewis National Monument area is a historic site in Tennessee commemorating the life and mysterious death of explorer Meriwether Lewis, co-leader of the Lewis and Clark Expedition.
  • 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. Lewis and Clark State Recreation Site
    Lewis and Clark State Recreation Site is a public park in Oregon offering river access, picnicking, and trails near the confluence of the Sandy and Columbia Rivers, often used as a gateway to the Columbia River Gorge.
  • 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_69e0b4a71ebc8190b153a36c738730f4 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6791144788190a0ab42cf0141b6a3 completed April 20, 2026, 7:05 p.m.
Created at: April 16, 2026, 11:28 a.m.