Triple
T13769112
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oregon Coast Highway |
E330827
|
entity |
| Predicate | crosses |
P416
|
FINISHED |
| Object |
Coos Bay Bridge
The Coos Bay Bridge is a historic steel cantilever and arch bridge on the southern Oregon coast, carrying U.S. Route 101 over Coos Bay.
|
E1114728
|
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: Coos Bay Bridge | Statement: [Oregon Coast Highway, crosses, Coos Bay Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Coos Bay Bridge Context triple: [Oregon Coast Highway, crosses, Coos Bay Bridge]
-
A.
Yaquina Bay Bridge
The Yaquina Bay Bridge is an iconic 1930s Art Deco–style arch bridge on the Oregon coast, renowned for its elegant design and role as a key crossing on U.S. Route 101.
-
B.
Depoe Bay Bridge
Depoe Bay Bridge is a historic coastal Oregon highway bridge known for its elegant reinforced-concrete arch design and picturesque setting spanning the world’s smallest navigable harbor.
-
C.
Alsea Bay Bridge
The Alsea Bay Bridge is a prominent concrete arch bridge carrying U.S. Route 101 over Alsea Bay on the central Oregon coast.
-
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.
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.
- 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: Coos Bay Bridge Triple: [Oregon Coast Highway, crosses, Coos Bay Bridge]
Generated description
The Coos Bay Bridge is a historic steel cantilever and arch bridge on the southern Oregon coast, carrying U.S. Route 101 over Coos Bay.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Coos Bay Bridge Target entity description: The Coos Bay Bridge is a historic steel cantilever and arch bridge on the southern Oregon coast, carrying U.S. Route 101 over Coos Bay.
-
A.
Yaquina Bay Bridge
The Yaquina Bay Bridge is an iconic 1930s Art Deco–style arch bridge on the Oregon coast, renowned for its elegant design and role as a key crossing on U.S. Route 101.
-
B.
Depoe Bay Bridge
Depoe Bay Bridge is a historic coastal Oregon highway bridge known for its elegant reinforced-concrete arch design and picturesque setting spanning the world’s smallest navigable harbor.
-
C.
Alsea Bay Bridge
The Alsea Bay Bridge is a prominent concrete arch bridge carrying U.S. Route 101 over Alsea Bay on the central Oregon coast.
-
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.
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.
- 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_69d81c583b0081909e408a17db517a21 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de0233ecc48190b934f085d2501eb1 |
completed | April 14, 2026, 9 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdf06a3e208190a24e6cd9cb97e99c |
completed | May 8, 2026, 2:17 p.m. |
| NEDg | Description generation | batch_69fdf15993e88190af2915db1584dfa1 |
completed | May 8, 2026, 2:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdf1c407208190a0b544d98551319f |
completed | May 8, 2026, 2:23 p.m. |
Created at: April 9, 2026, 10:10 p.m.