CA9
E73636
CA9 is the standard abbreviation for the United States Court of Appeals for the Ninth Circuit, a federal appellate court covering much of the western United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CA9 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T587415 — 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: CA9 Context triple: [United States Court of Appeals for the Ninth Circuit, hasAbbreviation, CA9]
-
A.
US Airways
US Airways was a major American airline that operated domestic and international flights before ultimately combining with American Airlines to form one of the world’s largest carriers.
-
B.
Aviall
Aviall is an aviation parts and services company that operates as a subsidiary of Boeing, supplying aftermarket aircraft components and logistics support to the aerospace industry.
-
C.
Continental Airlines
Continental Airlines was a major American airline that operated extensive domestic and international routes before merging with United Airlines to form one of the world’s largest carriers.
-
D.
Alaska Airlines
Alaska Airlines is a major American airline based in Seattle, known for its extensive route network along the West Coast and to Alaska, Hawaii, and beyond.
-
E.
Delta Connection
Delta Connection is the regional airline brand for Delta Air Lines, under which flights are operated by a network of contracted regional carriers.
- 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: CA9 Target entity description: CA9 is the standard abbreviation for the United States Court of Appeals for the Ninth Circuit, a federal appellate court covering much of the western United States.
-
A.
US Airways
US Airways was a major American airline that operated domestic and international flights before ultimately combining with American Airlines to form one of the world’s largest carriers.
-
B.
Aviall
Aviall is an aviation parts and services company that operates as a subsidiary of Boeing, supplying aftermarket aircraft components and logistics support to the aerospace industry.
-
C.
Continental Airlines
Continental Airlines was a major American airline that operated extensive domestic and international routes before merging with United Airlines to form one of the world’s largest carriers.
-
D.
Alaska Airlines
Alaska Airlines is a major American airline based in Seattle, known for its extensive route network along the West Coast and to Alaska, Hawaii, and beyond.
-
E.
Delta Connection
Delta Connection is the regional airline brand for Delta Air Lines, under which flights are operated by a network of contracted regional carriers.
- F. None of above. chosen
Statements (56)
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: CA9 Description of subject: CA9 is the standard abbreviation for the United States Court of Appeals for the Ninth Circuit, a federal appellate court covering much of the western United States.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.