Triple
T2235054
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cowlitz County, Washington |
E49259
|
entity |
| Predicate | hasTransportationCorridor |
P3034
|
FINISHED |
| Object |
U.S. Route 30 (via Columbia River crossings nearby)
U.S. Route 30 is a major east–west U.S. highway running from the Pacific Northwest to the East Coast, roughly paralleling Interstate 80 for much of its length.
|
E248408
|
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: U.S. Route 30 (via Columbia River crossings nearby) | Statement: [Cowlitz County, Washington, hasTransportationCorridor, U.S. Route 30 (via Columbia River crossings nearby)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 30 (via Columbia River crossings nearby) Context triple: [Cowlitz County, Washington, hasTransportationCorridor, U.S. Route 30 (via Columbia River crossings nearby)]
-
A.
U.S. Route 36 corridor
The U.S. Route 36 corridor is a major east–west transportation route across the central United States, linking numerous communities and regional highways along its path.
-
B.
U.S. Route 3
U.S. Route 3 is a north–south United States highway running through Massachusetts and New Hampshire, connecting the Boston metropolitan area with the New Hampshire Lakes Region and beyond.
-
C.
U.S. Route 4
U.S. Route 4 is an east–west United States highway in the Northeast that runs between New York and New Hampshire, connecting cities such as Albany and Portsmouth.
-
D.
Union Pacific Railroad mainline in the Columbia River Gorge
The Union Pacific Railroad mainline in the Columbia River Gorge is a major transcontinental freight rail corridor running along the Columbia River through Oregon and Washington, known for its heavy train traffic and dramatic scenic backdrop.
-
E.
U.S. Route 50 corridor vicinity
The U.S. Route 50 corridor vicinity is a transportation and development belt running along U.S. Route 50 through the Virginia Range area, serving as a key east–west travel and access route.
- 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: U.S. Route 30 (via Columbia River crossings nearby) Triple: [Cowlitz County, Washington, hasTransportationCorridor, U.S. Route 30 (via Columbia River crossings nearby)]
Generated description
U.S. Route 30 is a major east–west U.S. highway running from the Pacific Northwest to the East Coast, roughly paralleling Interstate 80 for much of its length.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 30 (via Columbia River crossings nearby) Target entity description: U.S. Route 30 is a major east–west U.S. highway running from the Pacific Northwest to the East Coast, roughly paralleling Interstate 80 for much of its length.
-
A.
U.S. Route 36 corridor
The U.S. Route 36 corridor is a major east–west transportation route across the central United States, linking numerous communities and regional highways along its path.
-
B.
U.S. Route 3
U.S. Route 3 is a north–south United States highway running through Massachusetts and New Hampshire, connecting the Boston metropolitan area with the New Hampshire Lakes Region and beyond.
-
C.
U.S. Route 4
U.S. Route 4 is an east–west United States highway in the Northeast that runs between New York and New Hampshire, connecting cities such as Albany and Portsmouth.
-
D.
Union Pacific Railroad mainline in the Columbia River Gorge
The Union Pacific Railroad mainline in the Columbia River Gorge is a major transcontinental freight rail corridor running along the Columbia River through Oregon and Washington, known for its heavy train traffic and dramatic scenic backdrop.
-
E.
U.S. Route 50 corridor vicinity
The U.S. Route 50 corridor vicinity is a transportation and development belt running along U.S. Route 50 through the Virginia Range area, serving as a key east–west travel and access route.
- 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_69a88aa84bdc819086df50e9c20b301e |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc09297a481909e8fe6ec645de616 |
completed | March 7, 2026, 6:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae6b068a388190962114f3798ef4f9 |
completed | March 9, 2026, 6:39 a.m. |
| NEDg | Description generation | batch_69ae6bbba3908190b24b6e29175cc449 |
completed | March 9, 2026, 6:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae6c5f6364819085aed383ab0ff8c5 |
completed | March 9, 2026, 6:44 a.m. |
Created at: March 4, 2026, 7:47 p.m.