Roman–Ptolemaic War

E726470

civil war in ancient Rome war

The Roman–Ptolemaic War was the final conflict between the Roman Republic and the Ptolemaic Kingdom of Egypt, culminating in the defeat of Mark Antony and Cleopatra VII and leading to Egypt’s annexation by Rome.

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All labels observed (3)

Label	Occurrences
Alexandrian War	1
Roman–Ptolemaic War canonical	1
Roman–Ptolemaic conflicts	1

How this entity was disambiguated

This entity first appeared as the object of triple T8310936 — 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: Roman–Ptolemaic War
Context triple: [Roman declaration of war on Cleopatra VII, hasEffect, Roman–Ptolemaic War]

A. Roman–Seleucid War
The Roman–Seleucid War was a 2nd-century BC conflict in which the Roman Republic defeated the Seleucid Empire under Antiochus III, establishing Roman dominance in the eastern Mediterranean.
B. Roman–Palmyrene War
The Roman–Palmyrene War was a 3rd-century conflict in which the Roman Empire fought to suppress the breakaway Palmyrene Empire led by Queen Zenobia and restore imperial control over the Eastern provinces.
C. Third Syrian War
The Third Syrian War was a Hellenistic-era conflict (246–241 BCE) between the Ptolemaic Kingdom and the Seleucid Empire over control of territories in Coele-Syria and the Levant.
D. Roman–Parthian Wars
The Roman–Parthian Wars were a series of protracted military conflicts between the Roman Empire and the Parthian Empire over dominance in the Near East from the 1st century BCE to the 3rd century CE.
E. Fourth Syrian War
The Fourth Syrian War was a Hellenistic-era conflict (219–217 BCE) between the Ptolemaic Kingdom of Egypt and the Seleucid Empire, notable for Antiochus III’s campaigns in Coele-Syria and the decisive Battle of Raphia.
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: Roman–Ptolemaic War
Target entity description: The Roman–Ptolemaic War was the final conflict between the Roman Republic and the Ptolemaic Kingdom of Egypt, culminating in the defeat of Mark Antony and Cleopatra VII and leading to Egypt’s annexation by Rome.

A. Roman–Seleucid War
The Roman–Seleucid War was a 2nd-century BC conflict in which the Roman Republic defeated the Seleucid Empire under Antiochus III, establishing Roman dominance in the eastern Mediterranean.
B. Roman–Palmyrene War
The Roman–Palmyrene War was a 3rd-century conflict in which the Roman Empire fought to suppress the breakaway Palmyrene Empire led by Queen Zenobia and restore imperial control over the Eastern provinces.
C. Third Syrian War
The Third Syrian War was a Hellenistic-era conflict (246–241 BCE) between the Ptolemaic Kingdom and the Seleucid Empire over control of territories in Coele-Syria and the Levant.
D. Roman–Parthian Wars
The Roman–Parthian Wars were a series of protracted military conflicts between the Roman Empire and the Parthian Empire over dominance in the Near East from the 1st century BCE to the 3rd century CE.
E. Fourth Syrian War
The Fourth Syrian War was a Hellenistic-era conflict (219–217 BCE) between the Ptolemaic Kingdom of Egypt and the Seleucid Empire, notable for Antiochus III’s campaigns in Coele-Syria and the decisive Battle of Raphia.
F. None of above. chosen

Statements (47)

Predicate	Object
instanceOf	civil war in ancient Rome ⓘ war ⓘ
alsoKnownAs	Final War of the Roman Republic NERFINISHED ⓘ
chronology	fought after the Liberators’ civil war ⓘ
commandedBy	Cleopatra VII NERFINISHED ⓘ Marcus Vipsanius Agrippa NERFINISHED ⓘ Mark Antony NERFINISHED ⓘ Octavian NERFINISHED ⓘ
conflictBetween	Ptolemaic Kingdom of Egypt NERFINISHED ⓘ Roman Republic NERFINISHED ⓘ
consequence	Egypt became a Roman province NERFINISHED ⓘ Octavian gained control of Egypt’s wealth NERFINISHED ⓘ Octavian took the title Augustus ⓘ consolidation of Octavian’s power ⓘ transition from Roman Republic to Roman Empire ⓘ
dateOfBattle	2 September 31 BC ⓘ
decisiveBattle	Battle of Actium NERFINISHED ⓘ
endTime	30 BC ⓘ
followedBy	establishment of the Principate ⓘ
hasCause	Antony’s alliance with Cleopatra VII ⓘ breakdown of the Second Triumvirate ⓘ political rivalry between Octavian and Mark Antony ⓘ struggle for control of the Roman Republic ⓘ
hasParticipant	Cleopatra VII Philopator NERFINISHED ⓘ Gaius Julius Caesar Octavianus NERFINISHED ⓘ Marcus Aemilius Lepidus NERFINISHED ⓘ Mark Antony NERFINISHED ⓘ Ptolemaic royal court NERFINISHED ⓘ Roman Senate NERFINISHED ⓘ
hasSide	Mark Antony and Cleopatra VII NERFINISHED ⓘ Octavian NERFINISHED ⓘ
historicalPeriod	Hellenistic period NERFINISHED ⓘ late Roman Republic ⓘ
involves	Ptolemaic fleet NERFINISHED ⓘ Roman navy NERFINISHED ⓘ
location	Eastern Mediterranean NERFINISHED ⓘ Egypt NERFINISHED ⓘ Greece NERFINISHED ⓘ
mainBattle	Battle of Actium NERFINISHED ⓘ siege of Alexandria NERFINISHED ⓘ
partOf	Roman civil wars NERFINISHED ⓘ
result	annexation of Egypt by Rome ⓘ defeat of Mark Antony and Cleopatra VII ⓘ end of the Ptolemaic Kingdom of Egypt ⓘ suicides of Mark Antony and Cleopatra VII ⓘ victory of Octavian ⓘ
startTime	32 BC ⓘ

How these facts were elicited

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Roman declaration of war on Cleopatra VII → hasEffect → Roman–Ptolemaic War ⓘ

Ptolemaic navy → conflict → Roman–Ptolemaic War ⓘ

this entity surface form: Roman–Ptolemaic conflicts

Arsinoe IV → participatedIn → Roman–Ptolemaic War ⓘ

this entity surface form: Alexandrian War

All labels observed (3)

How this entity was disambiguated Show

Statements (47)

How these facts were elicited Show

Referenced by (3)

How this entity was disambiguated

How these facts were elicited