Triple
T807180
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MAX Light Rail |
E17464
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Gresham, Oregon |
E18185
|
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: Gresham, Oregon | Statement: [MAX Light Rail, serves, Gresham, Oregon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gresham, Oregon Context triple: [MAX Light Rail, serves, Gresham, Oregon]
-
A.
Gresham, Oregon
chosen
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.
-
B.
Salem, Oregon
Salem, Oregon is the capital city of the U.S. state of Oregon, known as a regional center for government, education, and agriculture in the Willamette Valley.
-
C.
Brookings, Oregon
Brookings, Oregon is a small coastal city near the California border known for its mild climate, scenic beaches, and role as a regional hub on the southern Oregon coast.
-
D.
Gladstone, Oregon
Gladstone, Oregon is a small suburban city in the Portland metropolitan area, located at the confluence of the Clackamas and Willamette Rivers.
-
E.
Tualatin, Oregon
Tualatin, Oregon is a suburban city in the Portland metropolitan area known for its residential communities, retail centers, and proximity to major regional employers.
- 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_69a4937ae8a08190b5084a03d532b30e |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4ab23862c8190bfd6558936c58410 |
completed | March 1, 2026, 9:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae3032c1588190bae02f0e2152c6f1 |
completed | March 9, 2026, 2:28 a.m. |
Created at: March 1, 2026, 7:38 p.m.