Triple

T18863645
Position Surface form Disambiguated ID Type / Status
Subject Mount Washington Observatory E461375 entity
Predicate near P350 FINISHED
Object Mount Washington Auto Road summit terminus — 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: Mount Washington Auto Road summit terminus | Statement: [Mount Washington Observatory, near, Mount Washington Auto Road summit terminus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mount Washington Auto Road summit terminus
Context triple: [Mount Washington Observatory, near, Mount Washington Auto Road summit terminus]
  • A. Mount Washington Auto Road chosen
    Mount Washington Auto Road is a historic, privately owned toll road in New Hampshire that climbs to the summit of Mount Washington and is famous for its steep grades, dramatic weather, and scenic mountain views.
  • B. Mount Washington Cog Railway upper station
    Mount Washington Cog Railway upper station is the mountaintop terminus of the historic cog railway on New Hampshire’s Mount Washington, serving as an arrival point and visitor facility near the summit.
  • C. Mount Washington hillside
    Mount Washington hillside is the steep slope in Pittsburgh, Pennsylvania, that rises above the city’s South Shore and is known for its scenic overlooks and historic inclines.
  • D. Crawford Notch
    Crawford Notch is a dramatic mountain pass and scenic gorge in New Hampshire known for its steep cliffs, waterfalls, and historic role as a key route through the White Mountains.
  • E. Carter Notch
    Carter Notch is a rugged mountain pass in New Hampshire’s White Mountains known for its steep walls, glacial tarns, and popular hiking routes between the Carter and Wildcat ranges.
  • 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_69d8dcfb7b9c8190854e7b171b98ea2e completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c2a304d4819092f14b7932d01afe completed April 20, 2026, 6:07 a.m.
Created at: April 10, 2026, 11:57 a.m.