Battle of Cape Hermaeum
E209164
The Battle of Cape Hermaeum was a major naval engagement of the First Punic War in which Roman forces decisively defeated the Carthaginian fleet off the coast of North Africa, helping to secure Roman dominance in the western Mediterranean.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Battle of Cape Hermaeum canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1702846 — 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: Battle of Cape Hermaeum Context triple: [Roman navy, significantEvent, Battle of Cape Hermaeum]
-
A.
Battle of Naulochus
The Battle of Naulochus was a decisive 36 BC naval clash off the coast of Sicily in which Octavian’s admiral Agrippa destroyed Sextus Pompey’s fleet, securing control of the western Mediterranean during the Roman civil wars.
-
B.
Battle of Cape Ecnomus
The Battle of Cape Ecnomus was a major naval engagement of the First Punic War in 256 BC, in which Rome decisively defeated Carthage off the southern coast of Sicily and secured control of the sea for its invasion of North Africa.
-
C.
Battle of Kleisoura Pass
The Battle of Kleisoura Pass was a key World War II engagement in April 1941 in which German forces seized a strategic mountain pass in Greece, contributing to the rapid collapse of Greek and Allied defenses during the Balkans campaign.
-
D.
Battle of Ecnomus
The Battle of Ecnomus was a major naval engagement of the First Punic War in 256 BC, often considered one of the largest naval battles of antiquity, in which Rome decisively defeated Carthage off the southern coast of Sicily.
-
E.
Battle of Samos
The Battle of Samos was a World War II engagement in the Aegean Sea in 1943, in which Allied and Axis forces fought for control of the Greek island of Samos during the Dodecanese campaign.
- 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: Battle of Cape Hermaeum Target entity description: The Battle of Cape Hermaeum was a major naval engagement of the First Punic War in which Roman forces decisively defeated the Carthaginian fleet off the coast of North Africa, helping to secure Roman dominance in the western Mediterranean.
-
A.
Battle of Naulochus
The Battle of Naulochus was a decisive 36 BC naval clash off the coast of Sicily in which Octavian’s admiral Agrippa destroyed Sextus Pompey’s fleet, securing control of the western Mediterranean during the Roman civil wars.
-
B.
Battle of Cape Ecnomus
The Battle of Cape Ecnomus was a major naval engagement of the First Punic War in 256 BC, in which Rome decisively defeated Carthage off the southern coast of Sicily and secured control of the sea for its invasion of North Africa.
-
C.
Battle of Kleisoura Pass
The Battle of Kleisoura Pass was a key World War II engagement in April 1941 in which German forces seized a strategic mountain pass in Greece, contributing to the rapid collapse of Greek and Allied defenses during the Balkans campaign.
-
D.
Battle of Ecnomus
The Battle of Ecnomus was a major naval engagement of the First Punic War in 256 BC, often considered one of the largest naval battles of antiquity, in which Rome decisively defeated Carthage off the southern coast of Sicily.
-
E.
Battle of Samos
The Battle of Samos was a World War II engagement in the Aegean Sea in 1943, in which Allied and Axis forces fought for control of the Greek island of Samos during the Dodecanese campaign.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
battle of the First Punic War
ⓘ
naval battle ⓘ |
| belligerent |
Carthage
ⓘ
Roman Republic ⓘ |
| campaign | Roman naval operations off Africa in the First Punic War ⓘ |
| combatant |
Carthaginian fleet
ⓘ
Roman fleet ⓘ |
| conflict | First Punic War ⓘ |
| consequence | Roman naval dominance in the western Mediterranean ⓘ |
| era |
Roman Antiquity
ⓘ
surface form:
Ancient Rome
|
| historicalPeriod | 3rd century BC ⓘ |
| impact | weakened Carthaginian maritime power ⓘ |
| location |
near Cape Hermaeum
ⓘ
off the coast of North Africa ⓘ |
| natureOfEngagement | decisive naval engagement ⓘ |
| opponent |
Carthaginian navy
ⓘ
Roman navy ⓘ |
| partOf |
Punic Wars
ⓘ
surface form:
Roman–Carthaginian conflict
|
| region | North Africa ⓘ |
| result | Roman victory ⓘ |
| sideLost | Carthage ⓘ |
| sideWon | Roman Republic ⓘ |
| strategicSignificance | helped secure Roman control of western Mediterranean sea lanes ⓘ |
| theatre |
Western Mediterranean
ⓘ
surface form:
Western Mediterranean Sea
|
| typeOfWarfare | naval warfare ⓘ |
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: Battle of Cape Hermaeum Description of subject: The Battle of Cape Hermaeum was a major naval engagement of the First Punic War in which Roman forces decisively defeated the Carthaginian fleet off the coast of North Africa, helping to secure Roman dominance in the western Mediterranean.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.