Triple
T54664
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pacific Northwest |
E1077
|
entity |
| Predicate | hasMajorCity |
P316
|
FINISHED |
| Object |
Eugene, Oregon
Eugene, Oregon is a mid-sized city in western Oregon known for its vibrant arts scene, outdoor recreation, and the University of Oregon.
|
E21348
|
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: Eugene, Oregon | Statement: [Pacific Northwest, hasMajorCity, Eugene, Oregon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eugene, Oregon Context triple: [Pacific Northwest, hasMajorCity, Eugene, Oregon]
-
A.
Bend, Oregon
Bend, Oregon is a rapidly growing city in central Oregon known for its outdoor recreation, craft beer scene, and proximity to the Cascade Mountains.
-
B.
Corvallis, Oregon
Corvallis, Oregon is a small city in western Oregon known as a college town, serving as the home of Oregon State University and a hub for education, research, and outdoor recreation.
-
C.
Gresham, Oregon
Gresham, Oregon is a suburban city in the Portland metropolitan area known for its rapid growth, residential communities, and proximity to the Columbia River Gorge.
-
D.
Portland, Oregon, United States
Portland, Oregon, United States is a major Pacific Northwest city known for its vibrant arts scene, progressive culture, and lush natural surroundings.
-
E.
Troutdale, Oregon
Troutdale, Oregon is a small city in the Portland metropolitan area known as the “Gateway to the Columbia River Gorge” for its proximity to scenic natural attractions and outdoor recreation.
- 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: Eugene, Oregon Triple: [Pacific Northwest, hasMajorCity, Eugene, Oregon]
Generated description
Eugene, Oregon is a mid-sized city in western Oregon known for its vibrant arts scene, outdoor recreation, and the University of Oregon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eugene, Oregon Target entity description: Eugene, Oregon is a mid-sized city in western Oregon known for its vibrant arts scene, outdoor recreation, and the University of Oregon.
-
A.
Bend, Oregon
Bend, Oregon is a rapidly growing city in central Oregon known for its outdoor recreation, craft beer scene, and proximity to the Cascade Mountains.
-
B.
Corvallis, Oregon
Corvallis, Oregon is a small city in western Oregon known as a college town, serving as the home of Oregon State University and a hub for education, research, and outdoor recreation.
-
C.
Gresham, Oregon
Gresham, Oregon is a suburban city in the Portland metropolitan area known for its rapid growth, residential communities, and proximity to the Columbia River Gorge.
-
D.
Portland, Oregon, United States
Portland, Oregon, United States is a major Pacific Northwest city known for its vibrant arts scene, progressive culture, and lush natural surroundings.
-
E.
Troutdale, Oregon
Troutdale, Oregon is a small city in the Portland metropolitan area known as the “Gateway to the Columbia River Gorge” for its proximity to scenic natural attractions and outdoor recreation.
- 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_69a248adc5b48190aa8db9fb092fb28a |
completed | Feb. 28, 2026, 1:45 a.m. |
| NER | Named-entity recognition | batch_69a24b06c5488190afb5429a7999e3f3 |
completed | Feb. 28, 2026, 1:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2e3ba20dc81908b2ebffae3dd90ac |
completed | Feb. 28, 2026, 12:46 p.m. |
| NEDg | Description generation | batch_69a2e45e92408190acc0689b3a02785d |
completed | Feb. 28, 2026, 12:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2e4f5ab1081908fd13cbb2c19c8dd |
completed | Feb. 28, 2026, 12:52 p.m. |
Created at: Feb. 28, 2026, 1:50 a.m.