Triple
T17827152
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Middle Fork Willamette River |
E445147
|
entity |
| Predicate | hasBridge |
P386
|
FINISHED |
| Object | Interstate 5 bridges near Eugene-Springfield |
—
|
NE NERFINISHED |
How this triple was built (3 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: Interstate 5 bridges near Eugene-Springfield | Statement: [Middle Fork Willamette River, hasBridge, Interstate 5 bridges near Eugene-Springfield]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Interstate 5 bridges near Eugene-Springfield Context triple: [Middle Fork Willamette River, hasBridge, Interstate 5 bridges near Eugene-Springfield]
-
A.
Tualatin River Bridge (various highway crossings)
Tualatin River Bridge (various highway crossings) refers collectively to the multiple roadway bridges that carry major highways across the Tualatin River in northwestern Oregon.
-
B.
Siuslaw River Bridge
The Siuslaw River Bridge is a historic Art Deco–style bascule bridge on the Oregon Coast, notable for carrying U.S. Route 101 across the Siuslaw River at Florence.
-
C.
Interstate 5 Ship Canal Bridge
The Interstate 5 Ship Canal Bridge is a double-deck steel truss bridge in Seattle that carries Interstate 5 over the Lake Washington Ship Canal between the University District and Eastlake neighborhoods.
-
D.
Interstate 5 in Oregon
Interstate 5 in Oregon is the primary north–south freeway traversing the state, connecting major cities from the California border to Washington and serving as a key corridor for regional and interstate travel.
-
E.
North Santiam River bridge
The North Santiam River bridge is a key roadway bridge in Mill City, Oregon, carrying traffic across the North Santiam River and linking parts of the community.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Interstate 5 bridges near Eugene-Springfield Target entity description: The Interstate 5 bridges near Eugene-Springfield are major highway crossings that carry I-5 over the Middle Fork Willamette River, serving as key transportation links in western Oregon.
-
A.
Tualatin River Bridge (various highway crossings)
Tualatin River Bridge (various highway crossings) refers collectively to the multiple roadway bridges that carry major highways across the Tualatin River in northwestern Oregon.
-
B.
Siuslaw River Bridge
The Siuslaw River Bridge is a historic Art Deco–style bascule bridge on the Oregon Coast, notable for carrying U.S. Route 101 across the Siuslaw River at Florence.
-
C.
Interstate 5 Ship Canal Bridge
The Interstate 5 Ship Canal Bridge is a double-deck steel truss bridge in Seattle that carries Interstate 5 over the Lake Washington Ship Canal between the University District and Eastlake neighborhoods.
-
D.
Interstate 5 in Oregon
Interstate 5 in Oregon is the primary north–south freeway traversing the state, connecting major cities from the California border to Washington and serving as a key corridor for regional and interstate travel.
-
E.
North Santiam River bridge
The North Santiam River bridge is a key roadway bridge in Mill City, Oregon, carrying traffic across the North Santiam River and linking parts of the community.
- F. None of above. chosen
Provenance (2 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_69d8b9f1a6d881909f024bc603111cdb |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e48914e20481908883d1da194f446c |
completed | April 19, 2026, 7:49 a.m. |
Created at: April 10, 2026, 10:15 a.m.