Triple
T15012499
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Douglas County, Washington |
E377871
|
entity |
| Predicate | hasBorderFeature |
P6131
|
FINISHED |
| Object |
Columbia River gorge
The Columbia River Gorge is a dramatic canyon of the Columbia River known for its steep cliffs, waterfalls, and scenic landscapes along the border of Washington and Oregon.
|
E1131669
|
NE FINISHED |
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: Columbia River gorge | Statement: [Douglas County, Washington, hasBorderFeature, Columbia River gorge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia River gorge Context triple: [Douglas County, Washington, hasBorderFeature, Columbia River gorge]
-
A.
Mather Gorge
Mather Gorge is a dramatic, narrow canyon on the Potomac River known for its steep cliffs, powerful rapids, and scenic views near Great Falls.
-
B.
The Gorge
The Gorge is a film produced by Neal Dodson, known for his work on character-driven, genre-bending movies.
-
C.
Hells Canyon
Hells Canyon is a steep, rugged river gorge along the border of Oregon and Idaho that is renowned as the deepest river canyon in North America.
-
D.
Celilo Falls
Celilo Falls was a major Native American fishing and trading site on the Columbia River in the Pacific Northwest, renowned for its powerful rapids and rich salmon runs before being inundated by dam construction.
-
E.
Great Falls gorge
Great Falls gorge is a dramatic, steep-walled chasm carved by the Passaic River, forming the centerpiece natural feature of the Paterson Great Falls area.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Columbia River gorge Triple: [Douglas County, Washington, hasBorderFeature, Columbia River gorge]
Generated description
The Columbia River Gorge is a dramatic canyon of the Columbia River known for its steep cliffs, waterfalls, and scenic landscapes along the border of Washington and Oregon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Columbia River gorge Target entity description: The Columbia River Gorge is a dramatic canyon of the Columbia River known for its steep cliffs, waterfalls, and scenic landscapes along the border of Washington and Oregon.
-
A.
Mather Gorge
Mather Gorge is a dramatic, narrow canyon on the Potomac River known for its steep cliffs, powerful rapids, and scenic views near Great Falls.
-
B.
The Gorge
The Gorge is a film produced by Neal Dodson, known for his work on character-driven, genre-bending movies.
-
C.
Hells Canyon
Hells Canyon is a steep, rugged river gorge along the border of Oregon and Idaho that is renowned as the deepest river canyon in North America.
-
D.
Celilo Falls
Celilo Falls was a major Native American fishing and trading site on the Columbia River in the Pacific Northwest, renowned for its powerful rapids and rich salmon runs before being inundated by dam construction.
-
E.
Great Falls gorge
Great Falls gorge is a dramatic, steep-walled chasm carved by the Passaic River, forming the centerpiece natural feature of the Paterson Great Falls area.
- F. None of above. chosen
Provenance (5 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_69d85cd3a3c881908c71fc424d459c17 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded7613cec8190ac25e3f68c5d0edf |
completed | April 15, 2026, 12:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe96a7dcac8190b0153d7cdac03afa |
completed | May 9, 2026, 2:06 a.m. |
| NEDg | Description generation | batch_69fe98288b348190b4e25b09f83f0ec4 |
completed | May 9, 2026, 2:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe98e585308190ac0e1c0a91c89113 |
completed | May 9, 2026, 2:16 a.m. |
Created at: April 10, 2026, 2:55 a.m.