Triple
T92475
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washington County, Oregon |
E1857
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Cooper Mountain
Cooper Mountain is a prominent natural area and residential community in Washington County, Oregon, known for its scenic views, vineyards, and the Cooper Mountain Nature Park.
|
E31406
|
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: Cooper Mountain | Statement: [Washington County, Oregon, contains, Cooper Mountain]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cooper Mountain Context triple: [Washington County, Oregon, contains, Cooper Mountain]
-
A.
Backbone Mountain
Backbone Mountain is a long, rugged ridge of the Allegheny Mountains in the central Appalachian range, known for forming part of the Maryland–West Virginia border and offering forested highland scenery and hiking opportunities.
-
B.
Providence Mountains
The Providence Mountains are a rugged mountain range in California known for their dramatic limestone formations, desert landscapes, and the Mitchell Caverns within the Mojave Desert.
-
C.
Soda Mountains
The Soda Mountains are a small, arid mountain range in the Mojave Desert of San Bernardino County, California, known for their rugged terrain and proximity to Soda Lake and the Mojave National Preserve.
-
D.
Science Hill
Science Hill is a major academic area of Yale University that houses many of the university’s science departments, laboratories, and research facilities.
-
E.
Pine Mountain Range
Pine Mountain Range is a prominent ridge in west-central Georgia known for its scenic vistas, forested slopes, and outdoor recreation opportunities within F.D. Roosevelt State Park.
- 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: Cooper Mountain Triple: [Washington County, Oregon, contains, Cooper Mountain]
Generated description
Cooper Mountain is a prominent natural area and residential community in Washington County, Oregon, known for its scenic views, vineyards, and the Cooper Mountain Nature Park.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cooper Mountain Target entity description: Cooper Mountain is a prominent natural area and residential community in Washington County, Oregon, known for its scenic views, vineyards, and the Cooper Mountain Nature Park.
-
A.
Backbone Mountain
Backbone Mountain is a long, rugged ridge of the Allegheny Mountains in the central Appalachian range, known for forming part of the Maryland–West Virginia border and offering forested highland scenery and hiking opportunities.
-
B.
Providence Mountains
The Providence Mountains are a rugged mountain range in California known for their dramatic limestone formations, desert landscapes, and the Mitchell Caverns within the Mojave Desert.
-
C.
Soda Mountains
The Soda Mountains are a small, arid mountain range in the Mojave Desert of San Bernardino County, California, known for their rugged terrain and proximity to Soda Lake and the Mojave National Preserve.
-
D.
Science Hill
Science Hill is a major academic area of Yale University that houses many of the university’s science departments, laboratories, and research facilities.
-
E.
Pine Mountain Range
Pine Mountain Range is a prominent ridge in west-central Georgia known for its scenic vistas, forested slopes, and outdoor recreation opportunities within F.D. Roosevelt State Park.
- 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_69a24d1a97dc819094e6c021fe9b05a7 |
completed | Feb. 28, 2026, 2:04 a.m. |
| NER | Named-entity recognition | batch_69a24faa6d608190920c8fc144e85e21 |
completed | Feb. 28, 2026, 2:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3695568dc8190866b84f839136eb8 |
completed | Feb. 28, 2026, 10:16 p.m. |
| NEDg | Description generation | batch_69a369d2b56c8190a6381b2da3e42e18 |
completed | Feb. 28, 2026, 10:18 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a36a9f31408190b8f0e8273ff3a298 |
completed | Feb. 28, 2026, 10:22 p.m. |
Created at: Feb. 28, 2026, 2:07 a.m.