Triple
T4384
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portland, Oregon, United States |
E84
|
entity |
| Predicate | hasUniversity |
P113
|
FINISHED |
| Object |
Lewis & Clark College
Lewis & Clark College is a private liberal arts college known for its strong undergraduate programs and scenic wooded campus in Portland, Oregon.
|
E14169
|
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: Lewis & Clark College | Statement: [Portland, Oregon, United States, hasUniversity, Lewis & Clark College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lewis & Clark College Context triple: [Portland, Oregon, United States, hasUniversity, Lewis & Clark College]
-
A.
University of Portland
The University of Portland is a private Catholic university in Portland, Oregon, known for its strong programs in nursing, engineering, business, and the liberal arts.
-
B.
Portland State University
Portland State University is a public research university located in downtown Portland, Oregon, known for its urban campus and emphasis on community engagement and sustainability.
-
C.
Oregon State University
Oregon State University is a public research university in Corvallis, Oregon, known for its strong programs in engineering, forestry, and agricultural sciences.
-
D.
Carleton College
Carleton College is a private liberal arts college in Northfield, Minnesota, known for its rigorous academics, close-knit residential community, and strong emphasis on undergraduate education.
-
E.
Washington University in St. Louis
Washington University in St. Louis is a private research university in St. Louis, Missouri, known for its strong programs in medicine, engineering, and the arts and sciences.
- 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: Lewis & Clark College Triple: [Portland, Oregon, United States, hasUniversity, Lewis & Clark College]
Generated description
Lewis & Clark College is a private liberal arts college known for its strong undergraduate programs and scenic wooded campus in Portland, Oregon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lewis & Clark College Target entity description: Lewis & Clark College is a private liberal arts college known for its strong undergraduate programs and scenic wooded campus in Portland, Oregon.
-
A.
University of Portland
The University of Portland is a private Catholic university in Portland, Oregon, known for its strong programs in nursing, engineering, business, and the liberal arts.
-
B.
Portland State University
Portland State University is a public research university located in downtown Portland, Oregon, known for its urban campus and emphasis on community engagement and sustainability.
-
C.
Oregon State University
Oregon State University is a public research university in Corvallis, Oregon, known for its strong programs in engineering, forestry, and agricultural sciences.
-
D.
Carleton College
Carleton College is a private liberal arts college in Northfield, Minnesota, known for its rigorous academics, close-knit residential community, and strong emphasis on undergraduate education.
-
E.
Washington University in St. Louis
Washington University in St. Louis is a private research university in St. Louis, Missouri, known for its strong programs in medicine, engineering, and the arts and sciences.
- 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_69a238d6b47881909e68288aed2fd858 |
completed | Feb. 28, 2026, 12:37 a.m. |
| NER | Named-entity recognition | batch_69a2399c646c8190b4977ed56b8835a8 |
completed | Feb. 28, 2026, 12:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a29e40188c8190a941661f984527bb |
completed | Feb. 28, 2026, 7:50 a.m. |
| NEDg | Description generation | batch_69a2a042219c8190a13359d7e3a271a3 |
completed | Feb. 28, 2026, 7:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2a0a1298481909760230232c3823d |
completed | Feb. 28, 2026, 8 a.m. |
Created at: Feb. 28, 2026, 12:40 a.m.