Triple
T10529843
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Route 30 |
E248408
|
entity |
| Predicate | hasMajorRiverCrossingNearby |
P80945
|
FINISHED |
| Object |
Interstate 82 Bridge over the Columbia River
The Interstate 82 Bridge over the Columbia River is a major highway span connecting Washington and Oregon, carrying Interstate 82 and U.S. Route 395 across the river near the Tri-Cities region.
|
E869646
|
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: Interstate 82 Bridge over the Columbia River | Statement: [U.S. Route 30, hasMajorRiverCrossingNearby, Interstate 82 Bridge over the Columbia River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Interstate 82 Bridge over the Columbia River Context triple: [U.S. Route 30, hasMajorRiverCrossingNearby, Interstate 82 Bridge over the Columbia River]
-
A.
Sauvie Island Bridge
Sauvie Island Bridge is a steel truss bridge in Oregon that connects Sauvie Island to the mainland near Portland, carrying traffic over the Multnomah Channel.
-
B.
Nisqually River Bridge
The Nisqually River Bridge is a roadway bridge in Washington State that carries traffic across the Nisqually River near the southern entrance to Mount Rainier National Park.
-
C.
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.
-
D.
Juneau-Douglas Bridge
The Juneau-Douglas Bridge is a roadway bridge in Alaska that spans the Gastineau Channel, linking the city of Juneau with Douglas Island.
-
E.
Camano Gateway Bridge
The Camano Gateway Bridge is a roadway bridge in Washington State that provides the primary connection between Camano Island and the mainland.
- 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: Interstate 82 Bridge over the Columbia River Triple: [U.S. Route 30, hasMajorRiverCrossingNearby, Interstate 82 Bridge over the Columbia River]
Generated description
The Interstate 82 Bridge over the Columbia River is a major highway span connecting Washington and Oregon, carrying Interstate 82 and U.S. Route 395 across the river near the Tri-Cities region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Interstate 82 Bridge over the Columbia River Target entity description: The Interstate 82 Bridge over the Columbia River is a major highway span connecting Washington and Oregon, carrying Interstate 82 and U.S. Route 395 across the river near the Tri-Cities region.
-
A.
Sauvie Island Bridge
Sauvie Island Bridge is a steel truss bridge in Oregon that connects Sauvie Island to the mainland near Portland, carrying traffic over the Multnomah Channel.
-
B.
Nisqually River Bridge
The Nisqually River Bridge is a roadway bridge in Washington State that carries traffic across the Nisqually River near the southern entrance to Mount Rainier National Park.
-
C.
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.
-
D.
Juneau-Douglas Bridge
The Juneau-Douglas Bridge is a roadway bridge in Alaska that spans the Gastineau Channel, linking the city of Juneau with Douglas Island.
-
E.
Camano Gateway Bridge
The Camano Gateway Bridge is a roadway bridge in Washington State that provides the primary connection between Camano Island and the mainland.
- 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_69d381c5c7448190bec34bee7ec72bac |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d5190da7f081908c38b5964a567e37 |
completed | April 7, 2026, 2:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d90e3caf4c8190b19199f1a68a00de |
completed | April 10, 2026, 2:50 p.m. |
| NEDg | Description generation | batch_69d9107f488481908845aef0fdf6d60d |
completed | April 10, 2026, 3 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d911790010819093fc50952502fd59 |
completed | April 10, 2026, 3:04 p.m. |
Created at: April 6, 2026, 12:30 p.m.