I Street Bridge
E691054
The I Street Bridge is a historic steel truss bridge spanning the Sacramento River, connecting the cities of Sacramento and West Sacramento in California.
All labels observed (1)
| Label | Occurrences |
|---|---|
| I Street Bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5242528 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: I Street Bridge Context triple: [City of West Sacramento, riverCrossing, I Street Bridge]
-
A.
M Street Bridge
The M Street Bridge was a former Sacramento River crossing in California that preceded and was ultimately replaced by the iconic Tower Bridge.
-
B.
Fourth Street Bridge
The Fourth Street Bridge is a historic concrete viaduct in Los Angeles known for carrying Fourth Street over rail lines and industrial areas near downtown and the Los Angeles River.
-
C.
Lacey V. Murrow Memorial Bridge
The Lacey V. Murrow Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington, connecting Seattle to its eastern suburbs.
-
D.
Monroe Street Bridge
Monroe Street Bridge is a historic concrete arch bridge spanning the Spokane River in downtown Spokane, Washington, known for its distinctive architecture and scenic views.
-
E.
Dames Point Bridge
The Dames Point Bridge is a large cable-stayed bridge in Jacksonville, Florida, known for carrying Interstate 295 across the St. Johns River and being one of the longest cable-stayed bridges in the United States.
- 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: I Street Bridge Target entity description: The I Street Bridge is a historic steel truss bridge spanning the Sacramento River, connecting the cities of Sacramento and West Sacramento in California.
-
A.
M Street Bridge
The M Street Bridge was a former Sacramento River crossing in California that preceded and was ultimately replaced by the iconic Tower Bridge.
-
B.
Fourth Street Bridge
The Fourth Street Bridge is a historic concrete viaduct in Los Angeles known for carrying Fourth Street over rail lines and industrial areas near downtown and the Los Angeles River.
-
C.
Lacey V. Murrow Memorial Bridge
The Lacey V. Murrow Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington, connecting Seattle to its eastern suburbs.
-
D.
Monroe Street Bridge
Monroe Street Bridge is a historic concrete arch bridge spanning the Spokane River in downtown Spokane, Washington, known for its distinctive architecture and scenic views.
-
E.
Dames Point Bridge
The Dames Point Bridge is a large cable-stayed bridge in Jacksonville, Florida, known for carrying Interstate 295 across the St. Johns River and being one of the longest cable-stayed bridges in the United States.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
historic bridge
ⓘ
road-rail bridge ⓘ steel bridge ⓘ truss bridge ⓘ |
| carries |
I Street
ⓘ
Union Pacific Railroad tracks ⓘ
linked to:
Union Pacific Railroad Niles Subdivision
rail traffic ⓘ road traffic ⓘ |
| connects |
Sacramento, California
ⓘ
linked to:
Sacramento
West Sacramento, California ⓘ
linked to:
City of West Sacramento
|
| constructionCompleted | 1911 ⓘ |
| crosses | Sacramento River ⓘ |
| crossesBetween |
Sacramento County, California
ⓘ
linked to:
Sacramento County
Yolo County, California ⓘ
linked to:
Yolo County
|
| hasDesign | through truss ⓘ |
| hasFunction | river crossing ⓘ |
| hasHistoricalSignificance | early 20th-century steel truss bridge in Sacramento region ⓘ |
| hasNumberOfDecks | 2 ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
United States ⓘ
linked to:
United States of America
|
| lowerDeckUsedFor | rail traffic ⓘ |
| material | steel ⓘ |
| namedAfter | I Street ⓘ |
| opened | 1911 ⓘ |
| owner |
City of Sacramento
ⓘ
linked to:
Sacramento
Union Pacific Railroad ⓘ |
| partOf | transportation infrastructure of Sacramento metropolitan area ⓘ |
| situatedNear |
Old Sacramento historic district
ⓘ
linked to:
Old Sacramento
downtown Sacramento ⓘ |
| upperDeckUsedFor | vehicular traffic ⓘ |
| usedFor |
automobile traffic
ⓘ
freight rail traffic ⓘ passenger rail traffic ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: I Street Bridge Description of subject: The I Street Bridge is a historic steel truss bridge spanning the Sacramento River, connecting the cities of Sacramento and West Sacramento in California.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.