Corpus Christi Ship Channel
E375030
The Corpus Christi Ship Channel is a major deep-draft navigation route on the Texas Gulf Coast that connects the Port of Corpus Christi to the Gulf of Mexico, supporting significant commercial shipping and energy exports.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Corpus Christi Ship Channel canonical | 4 |
| Corpus Christi Ship Channel (via bridge approaches from connecting facilities) | 1 |
| Corpus Christi Ship Channel system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3641338 — 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: Corpus Christi Ship Channel Context triple: [Port of Corpus Christi, waterway, Corpus Christi Ship Channel]
-
A.
Houston Ship Channel
The Houston Ship Channel is a major industrial waterway in Texas that connects the Port of Houston to the Gulf of Mexico and serves as a critical hub for petrochemical shipping and commerce.
-
B.
Gulf Intracoastal Waterway
The Gulf Intracoastal Waterway is a protected inland waterway system along the Gulf Coast of the United States that supports commercial shipping and recreational boating by connecting bays, lagoons, and sounds behind barrier islands.
-
C.
Küsten Canal
The Küsten Canal is a major shipping canal in northwestern Germany that links the Ems and Weser river systems and supports regional inland water transport.
-
D.
Chicago Sanitary and Ship Canal
The Chicago Sanitary and Ship Canal is a man-made waterway in Illinois that reverses the flow of the Chicago River, diverts wastewater away from Lake Michigan, and serves as a key navigation link between the Great Lakes and the Mississippi River system.
-
E.
Tampa Bay shipping channel
The Tampa Bay shipping channel is a deep-draft maritime route that allows large commercial vessels to access the Port of Tampa from the Gulf of Mexico.
- 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: Corpus Christi Ship Channel Target entity description: The Corpus Christi Ship Channel is a major deep-draft navigation route on the Texas Gulf Coast that connects the Port of Corpus Christi to the Gulf of Mexico, supporting significant commercial shipping and energy exports.
-
A.
Houston Ship Channel
The Houston Ship Channel is a major industrial waterway in Texas that connects the Port of Houston to the Gulf of Mexico and serves as a critical hub for petrochemical shipping and commerce.
-
B.
Gulf Intracoastal Waterway
The Gulf Intracoastal Waterway is a protected inland waterway system along the Gulf Coast of the United States that supports commercial shipping and recreational boating by connecting bays, lagoons, and sounds behind barrier islands.
-
C.
Küsten Canal
The Küsten Canal is a major shipping canal in northwestern Germany that links the Ems and Weser river systems and supports regional inland water transport.
-
D.
Chicago Sanitary and Ship Canal
The Chicago Sanitary and Ship Canal is a man-made waterway in Illinois that reverses the flow of the Chicago River, diverts wastewater away from Lake Michigan, and serves as a key navigation link between the Great Lakes and the Mississippi River system.
-
E.
Tampa Bay shipping channel
The Tampa Bay shipping channel is a deep-draft maritime route that allows large commercial vessels to access the Port of Tampa from the Gulf of Mexico.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
navigation channel
ⓘ
ship channel ⓘ waterway ⓘ |
| associatedWith |
Port of Corpus Christi
ⓘ
surface form:
Port of Corpus Christi Authority
|
| connectsTo |
Gulf of Mexico
ⓘ
Port of Corpus Christi ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| economicRole |
energy export hub access
ⓘ
industrial logistics corridor ⓘ |
| environmentalContext |
Gulf Coast ecosystem
ⓘ
coastal estuary system ⓘ |
| hasDraft | deep-draft ⓘ |
| hasFunction |
export corridor
ⓘ
import corridor ⓘ maritime access ⓘ |
| hasNavigationFeature |
deep-draft navigation route
ⓘ
dredged channel ⓘ |
| hasUse |
bulk cargo transport
ⓘ
commercial shipping ⓘ energy exports ⓘ petroleum transport ⓘ |
| jurisdiction |
Port of Corpus Christi
ⓘ
surface form:
Port of Corpus Christi Authority
Texas ⓘ
surface form:
State of Texas
|
| locatedIn |
Texas
ⓘ
Gulf Coast of Texas ⓘ
surface form:
Texas Gulf Coast
|
| locatedInBodyOfWater | Corpus Christi Bay ⓘ |
| locatedNear |
Corpus Christi, Texas, United States
ⓘ
surface form:
Corpus Christi, Texas
|
| maintainedBy |
Port of Corpus Christi
ⓘ
surface form:
Port of Corpus Christi Authority
U.S. Army Corps of Engineers ⓘ |
| partOf |
Gulf Intracoastal Waterway
ⓘ
surface form:
Intracoastal waterway system
|
| regionServed |
Coastal Bend region of Texas
ⓘ
surface form:
Coastal Bend region
South Texas ⓘ |
| safetyConcern |
oil spill risk
ⓘ
ship traffic management ⓘ |
| serves | Port of Corpus Christi ⓘ |
| supports |
barge traffic
ⓘ
bulk carrier traffic ⓘ container ship traffic ⓘ tanker traffic ⓘ |
| supportsIndustry |
agricultural exports
ⓘ
oil and gas industry ⓘ petrochemical industry ⓘ |
| terminus |
Gulf of Mexico
ⓘ
Port of Corpus Christi ⓘ
surface form:
Inner Harbor of Port of Corpus Christi
|
| waterwayType |
harbor approach channel
ⓘ
man-made channel ⓘ |
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: Corpus Christi Ship Channel Description of subject: The Corpus Christi Ship Channel is a major deep-draft navigation route on the Texas Gulf Coast that connects the Port of Corpus Christi to the Gulf of Mexico, supporting significant commercial shipping and energy exports.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
North Beach (Corpus Christi)
this entity surface form:
Corpus Christi Ship Channel (via bridge approaches from connecting facilities)
this entity surface form:
Corpus Christi Ship Channel system