Triple
T10865427
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mahlon Sweet Field |
E256516
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | City of Eugene |
E21348
|
NE FINISHED |
How this triple was built (2 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: City of Eugene | Statement: [Mahlon Sweet Field, owner, City of Eugene]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Eugene Context triple: [Mahlon Sweet Field, owner, City of Eugene]
-
A.
Eugene, Oregon
chosen
Eugene, Oregon is a mid-sized city in western Oregon known for its vibrant arts scene, outdoor recreation, and the University of Oregon.
-
B.
Aumsville, Oregon
Aumsville, Oregon is a small city in the Willamette Valley region of western Oregon, located southeast of Salem.
-
C.
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.
-
D.
Springfield, Oregon
Springfield, Oregon is a city in western Oregon located just east of Eugene, known for its timber industry roots and as a major community in the southern Willamette Valley.
-
E.
Eugene
Eugene is a masculine given name of Greek origin, historically borne by notable figures such as Prince Eugene of Savoy.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d6aa83d1448190a66d93c32394d21f |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d7516cebe881909ed358a7641f6a12 |
completed | April 9, 2026, 7:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e2167717008190bd282f318e7f9769 |
completed | April 17, 2026, 11:16 a.m. |
Created at: April 8, 2026, 9:20 p.m.