Triple

T17450567
Position Surface form Disambiguated ID Type / Status
Subject Lake Lewis E424900 entity
Predicate evidenceObservedNear P119237 FINISHED
Object Wallula Gap NE NERFINISHED

How this triple was built (4 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: Wallula Gap | Statement: [Lake Lewis, evidenceObservedNear, Wallula Gap]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Wallula Gap
Context triple: [Lake Lewis, evidenceObservedNear, Wallula Gap]
  • A. Willamette Pass
    Willamette Pass is a major mountain pass and ski area in the central Oregon Cascades, serving as a key transportation and recreation corridor across the range.
  • B. Keeler Gap
    The Keeler Gap is a narrow, prominent division within Saturn’s A ring, notable for containing small ringlets and being shaped by the gravitational influence of the moon Daphnis.
  • C. Sergius Narrows
    Sergius Narrows is a constricted, fast‑flowing passage in Southeast Alaska known for its strong tidal currents and challenging navigation conditions.
  • D. Buchanan Pass
    Buchanan Pass is a high mountain pass in Colorado’s Front Range that provides a scenic route through the Indian Peaks Wilderness between the eastern and western slopes of the Continental Divide.
  • E. Second Narrows
    Second Narrows is a geographic strait or narrow water passage, known in Spanish as "Segunda Angostura," typically referring to a constricted section of a larger waterway.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Wallula Gap
Target entity description: Wallula Gap is a dramatic water-carved basalt gorge on the Columbia River in Washington State, best known as a key choke point and geological record of the cataclysmic Missoula Floods.
  • A. Willamette Pass
    Willamette Pass is a major mountain pass and ski area in the central Oregon Cascades, serving as a key transportation and recreation corridor across the range.
  • B. Keeler Gap
    The Keeler Gap is a narrow, prominent division within Saturn’s A ring, notable for containing small ringlets and being shaped by the gravitational influence of the moon Daphnis.
  • C. Sergius Narrows
    Sergius Narrows is a constricted, fast‑flowing passage in Southeast Alaska known for its strong tidal currents and challenging navigation conditions.
  • D. Buchanan Pass
    Buchanan Pass is a high mountain pass in Colorado’s Front Range that provides a scenic route through the Indian Peaks Wilderness between the eastern and western slopes of the Continental Divide.
  • E. Second Narrows
    Second Narrows is a geographic strait or narrow water passage, known in Spanish as "Segunda Angostura," typically referring to a constricted section of a larger waterway.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: evidenceObservedNear
Context triple: [Lake Lewis, evidenceObservedNear, Wallula Gap]
  • A. isObservedNear chosen
    Indicates that one entity is detected or noticed in close spatial proximity to another entity.
  • B. occursNear
    Indicates that one event or entity takes place or exists in close spatial proximity to another.
  • C. basedOnObservationOf
    Indicates that something is derived from, justified by, or determined using a particular observation or set of observations.
  • D. observedVia
    Indicates that something is perceived, detected, or measured through a particular medium, instrument, method, or channel.
  • E. observedEvent
    Indicates that an entity has perceived, detected, or recorded the occurrence of a particular event.
  • F. None of above.

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_69d889db0ba481908402409af3b37917 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e4513d00f48190802a3bdc8c8f4db5 completed April 19, 2026, 3:51 a.m.
PD Predicate disambiguation batch_69e3b4f0e3fc819094e466b74622c956 completed April 18, 2026, 4:44 p.m.
Created at: April 10, 2026, 5:47 a.m.