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.