Cape Misenum
E301602
Cape Misenum is a prominent headland in southern Italy that marks the northwestern limit of the Bay of Naples and was historically significant as a major Roman naval base.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Cape Misenum canonical | 3 |
| Cape Miseno | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2827810 — 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: Cape Misenum Context triple: [Misenum, namedAfter, Cape Misenum]
-
A.
Rum Point
Rum Point is a laid-back beach area on Grand Cayman known for its clear shallow waters, beach bars, and relaxed island atmosphere.
-
B.
Cape Feather
Cape Feather is a power-up item in the Super Mario series that grants Mario a yellow cape, enabling him to fly and glide through levels.
-
C.
Cape Vidal
Cape Vidal is a scenic coastal area in South Africa known for its sandy beaches, rich marine life, and opportunities for snorkeling, fishing, and wildlife viewing.
-
D.
Caesar Rock
Caesar Rock is a track from Paul McCartney’s 2018 studio album "Egypt Station," blending rock elements with his characteristic melodic style.
-
E.
Nobska Point
Nobska Point is a coastal headland in Woods Hole, Massachusetts, best known for its historic Nobska Lighthouse overlooking Vineyard Sound.
- 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: Cape Misenum Target entity description: Cape Misenum is a prominent headland in southern Italy that marks the northwestern limit of the Bay of Naples and was historically significant as a major Roman naval base.
-
A.
Rum Point
Rum Point is a laid-back beach area on Grand Cayman known for its clear shallow waters, beach bars, and relaxed island atmosphere.
-
B.
Cape Feather
Cape Feather is a power-up item in the Super Mario series that grants Mario a yellow cape, enabling him to fly and glide through levels.
-
C.
Cape Vidal
Cape Vidal is a scenic coastal area in South Africa known for its sandy beaches, rich marine life, and opportunities for snorkeling, fishing, and wildlife viewing.
-
D.
Caesar Rock
Caesar Rock is a track from Paul McCartney’s 2018 studio album "Egypt Station," blending rock elements with his characteristic melodic style.
-
E.
Nobska Point
Nobska Point is a coastal headland in Woods Hole, Massachusetts, best known for its historic Nobska Lighthouse overlooking Vineyard Sound.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
cape
ⓘ
geographical feature ⓘ headland ⓘ |
| administrativeTerritory | Metropolitan City of Naples ⓘ |
| associatedWith |
Misenum naval base
ⓘ
surface form:
Roman fleet of Misenum
|
| associatedWithEvent | Roman naval operations in the Bay of Naples ⓘ |
| climate | Mediterranean climate ⓘ |
| coordinateSystem |
WGS84
ⓘ
surface form:
World Geodetic System 1984
|
| country | Italy ⓘ |
| geologicalType | volcanic promontory ⓘ |
| hasFeature |
cliffs
ⓘ
coastal promontory ⓘ |
| hasItalianName | Capo Miseno ⓘ |
| hasModernUse |
scenic viewpoint
ⓘ
tourist destination ⓘ |
| hasNearbyArchaeologicalRemains |
Piscina Mirabilis
ⓘ
Roman cisterns ⓘ Roman harbor structures ⓘ |
| hasNearbyArchaeologicalSite | Misenum ⓘ |
| historicalRole | major Roman naval base ⓘ |
| historicalSignificance | strategic control of Tyrrhenian Sea routes ⓘ |
| hosted | Roman fleet at Misenum ⓘ |
| languageOfToponym | Italian ⓘ |
| locatedIn |
Campania
ⓘ
Italian Peninsula ⓘ Southern Italy ⓘ
surface form:
southern Italy
|
| locatedNear |
Gulf of Naples
ⓘ
surface form:
Gulf of Pozzuoli
|
| locatedOnWaterbody |
Gulf of Naples
ⓘ
surface form:
Bay of Naples
Tyrrhenian Sea ⓘ |
| marksLimitOf | northwestern limit of the Bay of Naples ⓘ |
| mentionedBy | Virgil ⓘ |
| mentionedIn |
Virgil's Aeneid
ⓘ
surface form:
Aeneid
|
| namedAfter | Misenus ⓘ |
| nameOrigin | Roman mythology ⓘ |
| nearCity | Naples ⓘ |
| nearTown | Bacoli ⓘ |
| overlooks |
Ischia
ⓘ
surface form:
island of Ischia
Procida ⓘ
surface form:
island of Procida
|
| partOf |
Apennine volcanic arc
ⓘ
surface form:
Campanian volcanic arc
Phlegraean Fields volcanic system ⓘ
surface form:
Phlegraean Fields
|
| region |
Gulf of Naples
ⓘ
surface form:
Bay of Naples area
|
| timeOfUseAsNavalBase |
1st century BCE
ⓘ
1st century CE ⓘ Roman Empire ⓘ |
| usedBy | Roman navy ⓘ |
| usedFor | maritime navigation ⓘ |
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: Cape Misenum Description of subject: Cape Misenum is a prominent headland in southern Italy that marks the northwestern limit of the Bay of Naples and was historically significant as a major Roman naval base.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Misenus
subject surface form:
Misenus
this entity surface form:
Cape Miseno