Triple
T7720064
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oregon Route 22 |
E174984
|
entity |
| Predicate | bridgeName |
P26021
|
FINISHED |
| Object |
Marion Street Bridge
Marion Street Bridge is a major vehicular bridge in Salem, Oregon, carrying westbound traffic across the Willamette River as part of the city's central highway connection.
|
E692334
|
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: Marion Street Bridge | Statement: [Oregon Route 22, bridgeName, Marion Street Bridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marion Street Bridge Context triple: [Oregon Route 22, bridgeName, Marion Street Bridge]
-
A.
Stanton Street Bridge
The Stanton Street Bridge is an international bridge that carries vehicular and pedestrian traffic across the U.S.–Mexico border between El Paso, Texas, and Ciudad Juárez, Chihuahua.
-
B.
Henley Street Bridge
Henley Street Bridge is a historic concrete arch bridge spanning the Tennessee River in Knoxville, Tennessee, serving as a key transportation link into the city’s downtown.
-
C.
Swan Street Bridge
Swan Street Bridge is a prominent road bridge in Melbourne, Australia, carrying traffic over the Yarra River near the Melbourne Cricket Ground and other key sporting precincts.
-
D.
Cass Street Bridge
Cass Street Bridge is a major vehicular bridge in La Crosse, Wisconsin, that spans the Mississippi River and connects the city to neighboring areas in Minnesota.
-
E.
Hanover Street Bridge
Hanover Street Bridge is a historic roadway bridge in Baltimore, Maryland, that carries Hanover Street across the Middle Branch of the Patapsco River, connecting the city’s downtown to its southern neighborhoods.
- 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: Marion Street Bridge Triple: [Oregon Route 22, bridgeName, Marion Street Bridge]
Generated description
Marion Street Bridge is a major vehicular bridge in Salem, Oregon, carrying westbound traffic across the Willamette River as part of the city's central highway connection.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marion Street Bridge Target entity description: Marion Street Bridge is a major vehicular bridge in Salem, Oregon, carrying westbound traffic across the Willamette River as part of the city's central highway connection.
-
A.
Stanton Street Bridge
The Stanton Street Bridge is an international bridge that carries vehicular and pedestrian traffic across the U.S.–Mexico border between El Paso, Texas, and Ciudad Juárez, Chihuahua.
-
B.
Henley Street Bridge
Henley Street Bridge is a historic concrete arch bridge spanning the Tennessee River in Knoxville, Tennessee, serving as a key transportation link into the city’s downtown.
-
C.
Swan Street Bridge
Swan Street Bridge is a prominent road bridge in Melbourne, Australia, carrying traffic over the Yarra River near the Melbourne Cricket Ground and other key sporting precincts.
-
D.
Cass Street Bridge
Cass Street Bridge is a major vehicular bridge in La Crosse, Wisconsin, that spans the Mississippi River and connects the city to neighboring areas in Minnesota.
-
E.
Hanover Street Bridge
Hanover Street Bridge is a historic roadway bridge in Baltimore, Maryland, that carries Hanover Street across the Middle Branch of the Patapsco River, connecting the city’s downtown to its southern neighborhoods.
- 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_69c6995d541c81909eaa646b1a8369a9 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c702eedc088190be645c029dfc462a |
completed | March 27, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ca0812dcec819080c8386061d913b3 |
completed | March 30, 2026, 5:20 a.m. |
| NEDg | Description generation | batch_69ca095a865481908e0ca0e94c5fef0f |
completed | March 30, 2026, 5:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ca09c9b764819096d01c2658ef65e2 |
completed | March 30, 2026, 5:27 a.m. |
Created at: March 27, 2026, 4:05 p.m.