US TAC
E48793
US TAC is the UN/LOCODE identifier assigned to the Port of Tacoma in Washington, United States, for international shipping and logistics.
All labels observed (1)
| Label | Occurrences |
|---|---|
| US TAC canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T385019 — 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: US TAC Context triple: [Port of Tacoma, UNLocode, US TAC]
-
A.
UST
UST is the commonly used abbreviation for the United States Department of the Treasury, the federal executive department responsible for managing government revenue, producing currency, and formulating economic and financial policy.
-
B.
USASC
USASC is the commonly used abbreviation for the United States Army Signal Corps, the branch responsible for the Army’s communications and information systems.
-
C.
UA
UA is the two-letter IATA airline designator used worldwide to identify United Airlines on tickets, schedules, and flight information.
-
D.
USCP
USCP is the federal law enforcement agency responsible for protecting the U.S. Capitol complex, its members, staff, and visitors.
-
E.
USSS
USSS is the abbreviation for the United States Secret Service, a federal law enforcement agency responsible for protecting national leaders and safeguarding the nation’s financial infrastructure.
- 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: US TAC Target entity description: US TAC is the UN/LOCODE identifier assigned to the Port of Tacoma in Washington, United States, for international shipping and logistics.
-
A.
UST
UST is the commonly used abbreviation for the United States Department of the Treasury, the federal executive department responsible for managing government revenue, producing currency, and formulating economic and financial policy.
-
B.
USASC
USASC is the commonly used abbreviation for the United States Army Signal Corps, the branch responsible for the Army’s communications and information systems.
-
C.
UA
UA is the two-letter IATA airline designator used worldwide to identify United Airlines on tickets, schedules, and flight information.
-
D.
USCP
USCP is the federal law enforcement agency responsible for protecting the U.S. Capitol complex, its members, staff, and visitors.
-
E.
USSS
USSS is the abbreviation for the United States Secret Service, a federal law enforcement agency responsible for protecting national leaders and safeguarding the nation’s financial infrastructure.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
UN/LOCODE identifier
ⓘ
location code ⓘ trade and transport code ⓘ |
| appliesTo | seaport ⓘ |
| associatedWith |
cargo handling
ⓘ
container shipping ⓘ maritime transport ⓘ |
| codeScheme | UN/LOCODE ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| countryCode | US ⓘ |
| hasFunction | port ⓘ |
| hasSubdivision | Washington ⓘ |
| identifies | port location in Washington, United States ⓘ |
| languageOfName | English ⓘ |
| locatedInTimeZone | Pacific Time Zone ⓘ |
| locationName |
Tacoma
ⓘ
linked to:
Tacoma, Washington
|
| maintainedBy | United Nations Economic Commission for Europe ⓘ |
| partOf |
UN/LOCODE system
ⓘ
linked to:
UN/LOCODE
|
| region | Pacific Northwest ⓘ |
| represents | Port of Tacoma ⓘ |
| usedBy |
customs authorities
ⓘ
freight forwarders ⓘ logistics companies ⓘ shipping lines ⓘ |
| usedIn |
customs procedures
ⓘ
freight forwarding ⓘ international shipping ⓘ logistics ⓘ trade documentation ⓘ |
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: US TAC Description of subject: US TAC is the UN/LOCODE identifier assigned to the Port of Tacoma in Washington, United States, for international shipping and logistics.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.