I-895 Tunnel
E790377
The I-895 Tunnel is a vehicular highway tunnel carrying Interstate 895 beneath the Patapsco River as part of the Baltimore Harbor crossing in Baltimore, Maryland.
All labels observed (2)
| Label | Occurrences |
|---|---|
| I-895 Tunnel canonical | 1 |
| Interstate 895 Harbor Tunnel Thruway | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9304953 — 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-895 Tunnel Context triple: [Baltimore Harbor Tunnel, alsoKnownAs, I-895 Tunnel]
-
A.
Midtown Tunnel
The Midtown Tunnel is a vehicular tunnel in the Hampton Roads region that carries traffic beneath the Elizabeth River between Norfolk and Portsmouth, Virginia.
-
B.
Queens Midtown Tunnel
The Queens Midtown Tunnel is a vehicular tunnel in New York City that connects Midtown Manhattan with the borough of Queens beneath the East River.
-
C.
Brooklyn–Battery Tunnel
The Brooklyn–Battery Tunnel is a major vehicular tunnel in New York City that runs under the East River, connecting Brooklyn with Lower Manhattan.
-
D.
Steinway Tunnel
The Steinway Tunnel is an underwater rail tunnel in New York City that carries subway trains between Manhattan and Queens beneath the East River.
-
E.
O'Neill Tunnel
The O'Neill Tunnel is a major highway tunnel in downtown Boston that carries Interstate 93 beneath the city as part of the Big Dig project.
- 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-895 Tunnel Target entity description: The I-895 Tunnel is a vehicular highway tunnel carrying Interstate 895 beneath the Patapsco River as part of the Baltimore Harbor crossing in Baltimore, Maryland.
-
A.
Midtown Tunnel
The Midtown Tunnel is a vehicular tunnel in the Hampton Roads region that carries traffic beneath the Elizabeth River between Norfolk and Portsmouth, Virginia.
-
B.
Queens Midtown Tunnel
The Queens Midtown Tunnel is a vehicular tunnel in New York City that connects Midtown Manhattan with the borough of Queens beneath the East River.
-
C.
Brooklyn–Battery Tunnel
The Brooklyn–Battery Tunnel is a major vehicular tunnel in New York City that runs under the East River, connecting Brooklyn with Lower Manhattan.
-
D.
Steinway Tunnel
The Steinway Tunnel is an underwater rail tunnel in New York City that carries subway trains between Manhattan and Queens beneath the East River.
-
E.
O'Neill Tunnel
The O'Neill Tunnel is a major highway tunnel in downtown Boston that carries Interstate 93 beneath the city as part of the Big Dig project.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | highway tunnel ⓘ |
| alsoKnownAs |
I-895 highway tunnel
NERFINISHED
ⓘ
Interstate 895 Tunnel NERFINISHED ⓘ |
| carriedBy | Interstate 895 NERFINISHED ⓘ |
| city | Baltimore ⓘ |
| connects | road networks on opposite sides of the Patapsco River ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crosses | Baltimore Harbor NERFINISHED ⓘ |
| crossesUnder | Patapsco River NERFINISHED ⓘ |
| designedFor |
automobiles
ⓘ
trucks ⓘ |
| hasAccessControlledBy | highway regulations ⓘ |
| hasFunction | carries vehicular traffic beneath the Patapsco River ⓘ |
| hasLocationCharacteristic |
beneath the Patapsco River
ⓘ
within the Baltimore Harbor area ⓘ |
| hasTollStatus | toll facility (Baltimore Harbor crossing system) NERFINISHED ⓘ |
| isComponentOf | regional transportation network of Baltimore ⓘ |
| isOnRoute | I-895 NERFINISHED ⓘ |
| isPartOfInfrastructure | Baltimore Harbor crossing system NERFINISHED ⓘ |
| locatedIn |
Baltimore
ⓘ
Maryland ⓘ United States of America ⓘ
surface form:
United States
|
| partOf |
Baltimore Harbor crossing
NERFINISHED
ⓘ
Interstate Highway System NERFINISHED ⓘ |
| state | Maryland ⓘ |
| usedFor |
motor vehicle traffic
ⓘ
road transport ⓘ |
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-895 Tunnel Description of subject: The I-895 Tunnel is a vehicular highway tunnel carrying Interstate 895 beneath the Patapsco River as part of the Baltimore Harbor crossing in Baltimore, Maryland.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Interstate 895 Harbor Tunnel Thruway