Triple

T20507408
Position Surface form Disambiguated ID Type / Status
Subject Giant Springs State Park E503469 entity
Predicate hasHistoricFeature P182 FINISHED
Object Lewis and Clark National Historic Trail segment — 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 Historic Trail segment | Statement: [Giant Springs State Park, hasHistoricFeature, Lewis and Clark National Historic Trail segment]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lewis and Clark National Historic Trail segment
Context triple: [Giant Springs State Park, hasHistoricFeature, Lewis and Clark National Historic Trail segment]
  • A. Lewis and Clark National Historic Trail chosen
    Lewis and Clark National Historic Trail is a long-distance U.S. National Historic Trail that follows the route of the Lewis and Clark Expedition across multiple states from the Midwest to the Pacific Coast.
  • B. Oregon National Historic Trail
    The Oregon National Historic Trail is a protected historic route that commemorates the 19th-century overland migration of settlers traveling from the Missouri River to the Oregon Territory.
  • C. Sacagawea Heritage Trail
    The Sacagawea Heritage Trail is a multi-use recreational path in Washington’s Tri-Cities area that follows the Columbia River, commemorating the Lewis and Clark expedition and the Shoshone guide Sacagawea.
  • D. Jedediah Smith Memorial Trail
    The Jedediah Smith Memorial Trail is a popular multi-use paved path in the Sacramento, California area, known for following the American River and providing scenic routes for cyclists, runners, and walkers.
  • E. Pony Express National Historic Trail
    The Pony Express National Historic Trail is a protected route that commemorates the legendary 19th-century mail service between Missouri and California, preserving and interpreting its historic path and landmarks.
  • 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_69e0b4b1e52c8190894281cf7e3283ab completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e69dc82dd0819085d64d65a1e72c70 completed April 20, 2026, 9:42 p.m.
Created at: April 16, 2026, 11:36 a.m.