2004 USS Nimitz incident
E318046
The 2004 USS Nimitz incident refers to a series of encounters in which U.S. Navy pilots and radar operators tracked and visually observed unexplained aerial objects, often called "Tic Tac" UFOs, off the coast of Southern California.
All labels observed (2)
| Label | Occurrences |
|---|---|
| 2004 USS Nimitz UFO incident | 2 |
| 2004 USS Nimitz incident canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3009429 — 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: 2004 USS Nimitz incident Context triple: [UFOs, notableEvent, 2004 USS Nimitz incident]
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A.
Mayaguez incident
The Mayaguez incident was a 1975 confrontation between the United States and Cambodia in which U.S. forces attempted to rescue the crew of the seized American merchant ship SS Mayaguez, often regarded as one of the last official battles of the Vietnam War era.
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B.
Imo Incident
The Imo Incident was an 1882 mutiny of Korean soldiers in Seoul that escalated into violent unrest and foreign intervention, highlighting Korea’s internal instability and vulnerability to outside powers.
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C.
2018 Kerch Strait incident
The 2018 Kerch Strait incident was a naval confrontation in which Russian forces fired on and seized Ukrainian vessels near the Crimean Peninsula, sharply escalating tensions in the Russo-Ukrainian conflict.
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D.
Sian Incident
The Sian Incident was a 1936 political crisis in China in which Generalissimo Chiang Kai-shek was detained by his own generals, leading to a negotiated United Front between the Nationalists and Communists against Japanese aggression.
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E.
Gulf of Tonkin incident
The Gulf of Tonkin incident was a 1964 naval confrontation between North Vietnam and the United States that led to a major escalation of U.S. military involvement in the Vietnam War.
- 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: 2004 USS Nimitz incident Target entity description: The 2004 USS Nimitz incident refers to a series of encounters in which U.S. Navy pilots and radar operators tracked and visually observed unexplained aerial objects, often called "Tic Tac" UFOs, off the coast of Southern California.
-
A.
Mayaguez incident
The Mayaguez incident was a 1975 confrontation between the United States and Cambodia in which U.S. forces attempted to rescue the crew of the seized American merchant ship SS Mayaguez, often regarded as one of the last official battles of the Vietnam War era.
-
B.
Imo Incident
The Imo Incident was an 1882 mutiny of Korean soldiers in Seoul that escalated into violent unrest and foreign intervention, highlighting Korea’s internal instability and vulnerability to outside powers.
-
C.
2018 Kerch Strait incident
The 2018 Kerch Strait incident was a naval confrontation in which Russian forces fired on and seized Ukrainian vessels near the Crimean Peninsula, sharply escalating tensions in the Russo-Ukrainian conflict.
-
D.
Sian Incident
The Sian Incident was a 1936 political crisis in China in which Generalissimo Chiang Kai-shek was detained by his own generals, leading to a negotiated United Front between the Nationalists and Communists against Japanese aggression.
-
E.
Gulf of Tonkin incident
The Gulf of Tonkin incident was a 1964 naval confrontation between North Vietnam and the United States that led to a major escalation of U.S. military involvement in the Vietnam War.
- F. None of above. chosen
Statements (50)
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: 2004 USS Nimitz incident Description of subject: The 2004 USS Nimitz incident refers to a series of encounters in which U.S. Navy pilots and radar operators tracked and visually observed unexplained aerial objects, often called "Tic Tac" UFOs, off the coast of Southern California.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: 2004 USS Nimitz incident
linked to: 2004 USS Nimitz incident