Alexandrian Civil War
E840824
The Alexandrian Civil War was a 1st-century BCE conflict in Egypt between rival factions of the Ptolemaic dynasty, most notably Ptolemy XIII and Cleopatra VII, that drew in Julius Caesar and helped reshape the political landscape of the late Roman Republic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alexandrian Civil War canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10086952 — 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: Alexandrian Civil War Context triple: [Ptolemy XIII Theos Philopator, conflict, Alexandrian Civil War]
-
A.
Roman–Ptolemaic 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.
-
B.
Wars of the Diadochi
The Wars of the Diadochi were a series of conflicts among Alexander the Great’s former generals as they fought to divide and control his vast empire after his death.
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C.
Sicilian revolt of Sextus Pompey
The Sicilian revolt of Sextus Pompey was a major civil war episode of the late Roman Republic in which Sextus Pompey used his naval power from Sicily to challenge the Second Triumvirate’s control over Rome’s grain supply and Mediterranean sea routes.
-
D.
Roman–Kushite War
The Roman–Kushite War was a late 1st-century BCE conflict between the Kingdom of Kush and the Roman Empire in Nubia, notable for Kushite resistance under Queen Amanirenas and the eventual negotiation of a favorable peace treaty.
-
E.
Constantinian civil war
The Constantinian civil war was a series of early 4th-century conflicts within the Roman Empire that culminated in Constantine the Great’s victory over rival emperors and the consolidation of his sole rule.
- 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: Alexandrian Civil War Target entity description: The Alexandrian Civil War was a 1st-century BCE conflict in Egypt between rival factions of the Ptolemaic dynasty, most notably Ptolemy XIII and Cleopatra VII, that drew in Julius Caesar and helped reshape the political landscape of the late Roman Republic.
-
A.
Roman–Ptolemaic 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.
-
B.
Wars of the Diadochi
The Wars of the Diadochi were a series of conflicts among Alexander the Great’s former generals as they fought to divide and control his vast empire after his death.
-
C.
Sicilian revolt of Sextus Pompey
The Sicilian revolt of Sextus Pompey was a major civil war episode of the late Roman Republic in which Sextus Pompey used his naval power from Sicily to challenge the Second Triumvirate’s control over Rome’s grain supply and Mediterranean sea routes.
-
D.
Roman–Kushite War
The Roman–Kushite War was a late 1st-century BCE conflict between the Kingdom of Kush and the Roman Empire in Nubia, notable for Kushite resistance under Queen Amanirenas and the eventual negotiation of a favorable peace treaty.
-
E.
Constantinian civil war
The Constantinian civil war was a series of early 4th-century conflicts within the Roman Empire that culminated in Constantine the Great’s victory over rival emperors and the consolidation of his sole rule.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
ancient conflict
ⓘ
civil war ⓘ |
| cause |
Roman intervention in Egyptian royal politics
ⓘ
rivalry between Ptolemy XIII and Cleopatra VII ⓘ succession dispute in the Ptolemaic dynasty ⓘ |
| chronology | 1st century BCE ⓘ |
| conflictType |
dynastic war
ⓘ
siege warfare ⓘ |
| consequence |
Egypt became a de facto client kingdom of Rome
ⓘ
increased political power of Julius Caesar ⓘ reshaping of late Roman Republic power dynamics ⓘ |
| endTime | 47 BCE ⓘ |
| hasCommander |
Arsinoe IV
NERFINISHED
ⓘ
Ganymedes NERFINISHED ⓘ Julius Caesar NERFINISHED ⓘ Mithridates of Pergamon NERFINISHED ⓘ Ptolemy XIII Theos Philopator NERFINISHED ⓘ |
| hasParticipant |
Arsinoe IV
NERFINISHED
ⓘ
Cleopatra VII Philopator NERFINISHED ⓘ Egyptian forces loyal to Cleopatra VII ⓘ Egyptian forces loyal to Ptolemy XIII ⓘ Julius Caesar NERFINISHED ⓘ Ptolemaic dynasty NERFINISHED ⓘ Ptolemy XIII Theos Philopator NERFINISHED ⓘ Ptolemy XIV NERFINISHED ⓘ Roman Republic NERFINISHED ⓘ Roman forces loyal to Julius Caesar ⓘ |
| languageOfPrimarySources |
Greek
ⓘ
Latin ⓘ |
| locatedIn |
Alexandria
NERFINISHED
ⓘ
Egypt ⓘ Ptolemaic Kingdom NERFINISHED ⓘ |
| mainTheater | city of Alexandria NERFINISHED ⓘ |
| notableEvent |
Battle of the Nile (47 BCE)
NERFINISHED
ⓘ
Siege of Alexandria (47 BCE) NERFINISHED ⓘ |
| outcomeForPerson |
capture and later execution of Arsinoe IV (in a later episode)
ⓘ
death of Ptolemy XIII ⓘ |
| partOf |
Ptolemaic dynastic struggles
ⓘ
late Roman Republic conflicts ⓘ |
| politicalImpact | contributed to the end of the Roman Republic ⓘ |
| relatedTo |
Caesar's Civil War
NERFINISHED
ⓘ
Cleopatra VII NERFINISHED ⓘ Julius Caesar NERFINISHED ⓘ Ptolemaic Kingdom NERFINISHED ⓘ |
| result |
defeat of Ptolemy XIII faction
ⓘ
establishment of Cleopatra VII as ruler of Egypt ⓘ joint rule of Cleopatra VII and Ptolemy XIV ⓘ strengthening of Roman influence in Egypt ⓘ victory of Cleopatra VII and Julius Caesar ⓘ |
| startTime | 48 BCE ⓘ |
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: Alexandrian Civil War Description of subject: The Alexandrian Civil War was a 1st-century BCE conflict in Egypt between rival factions of the Ptolemaic dynasty, most notably Ptolemy XIII and Cleopatra VII, that drew in Julius Caesar and helped reshape the political landscape of the late Roman Republic.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.