Triple

T12901144
Position Surface form Disambiguated ID Type / Status
Subject Lost Lake Loop Trail E308613 entity
Predicate hasName P744 FINISHED
Object Lost Lake Loop Trail E308613 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Lost Lake Loop Trail | Statement: [Lost Lake Loop Trail, hasName, Lost Lake Loop Trail]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lost Lake Loop Trail
Context triple: [Lost Lake Loop Trail, hasName, Lost Lake Loop Trail]
  • A. Lost Lake Loop Trail chosen
    Lost Lake Loop Trail is a scenic hiking path encircling Lost Lake in Hood River County, Oregon, offering forested lakeshore views and close-up vistas of Mount Hood.
  • B. Hidden Lake Trail
    Hidden Lake Trail is a popular alpine hiking route in Glacier National Park, Montana, known for its panoramic mountain views, wildflower meadows, and access to the scenic Hidden Lake overlook.
  • C. Bear Lake Loop Trail
    Bear Lake Loop Trail is a popular, easy hiking path in Rocky Mountain National Park that circles scenic Bear Lake with views of surrounding peaks and forests.
  • D. Shadow Lake Trail
    Shadow Lake Trail is a popular hiking route in California’s Ansel Adams Wilderness that leads from the Agnew Meadows area to scenic alpine lakes and mountain vistas.
  • E. Crypt Lake Trail
    Crypt Lake Trail is a renowned and challenging hiking route in Alberta, Canada, celebrated for its boat-access trailhead, cliffside paths, tunnel passage, and views of alpine scenery and Crypt Lake.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d7bdf7c1f0819098102569a8d8cbf5 elicitation completed
NER batch_69d97180ee708190b60a3e58c42f764f ner completed
NED1 batch_69f6a56189b081909ed838addcb6d265 ned_source_triple completed
Created at: April 9, 2026, 5:40 p.m.