La Rocca

E418376

coastal fortress fortification historic building

La Rocca is a historic coastal fortress overlooking Porto Ercole on Italy’s Argentario promontory, built to defend the harbor and surrounding area.

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All labels observed (2)

Label	Occurrences
Rocca Spagnola	2
La Rocca canonical	1

How this entity was disambiguated

This entity first appeared as the object of triple T4173289 — 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: La Rocca
Context triple: [Porto Ercole, hasFortification, La Rocca]

A. Rocca Pia
Rocca Pia is a 15th-century fortress in Tivoli, Italy, built under Pope Pius II to strengthen papal control and now a notable historical landmark.
B. Rocca delle Caminate
Rocca delle Caminate is a historic hilltop fortress in Emilia-Romagna, Italy, known for its medieval origins and later use as Benito Mussolini’s summer residence and political retreat.
C. Rocca Maggiore
Rocca Maggiore is a medieval fortress overlooking the town of Assisi in Italy, known for its well-preserved walls and panoramic views of the surrounding Umbrian countryside.
D. Forte Lorenese
Forte Lorenese is a historic coastal fortification in Forte dei Marmi, Italy, built in the 18th century to defend the town and its harbor and now serving as a prominent cultural landmark.
E. Montecoronaro
Montecoronaro is a small village in the Apennine Mountains of Italy, known as a gateway to the natural and hiking areas around the source of the Tiber River.
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: La Rocca
Target entity description: La Rocca is a historic coastal fortress overlooking Porto Ercole on Italy’s Argentario promontory, built to defend the harbor and surrounding area.

A. Rocca Pia
Rocca Pia is a 15th-century fortress in Tivoli, Italy, built under Pope Pius II to strengthen papal control and now a notable historical landmark.
B. Rocca delle Caminate
Rocca delle Caminate is a historic hilltop fortress in Emilia-Romagna, Italy, known for its medieval origins and later use as Benito Mussolini’s summer residence and political retreat.
C. Rocca Maggiore
Rocca Maggiore is a medieval fortress overlooking the town of Assisi in Italy, known for its well-preserved walls and panoramic views of the surrounding Umbrian countryside.
D. Forte Lorenese
Forte Lorenese is a historic coastal fortification in Forte dei Marmi, Italy, built in the 18th century to defend the town and its harbor and now serving as a prominent cultural landmark.
E. Montecoronaro
Montecoronaro is a small village in the Apennine Mountains of Italy, known as a gateway to the natural and hiking areas around the source of the Tiber River.
F. None of above. chosen

Statements (30)

Predicate	Object
instanceOf	coastal fortress ⓘ fortification ⓘ historic building ⓘ
category	Buildings and structures in the Province of Grosseto ⓘ Coastal fortifications in Italy ⓘ Forts in Italy ⓘ
country	Italy ⓘ
hasFunction	coastal defense ⓘ harbor defense ⓘ
hasView	Argentario coastline ⓘ Porto Ercole ⓘ
heritageDesignation	cultural heritage of Italy ⓘ
isPartOf	Italian coastal fortresses ⓘ
locatedIn	Italy ⓘ Monte Argentario ⓘ Porto Ercole ⓘ Province of Grosseto ⓘ Tuscany ⓘ
locatedOn	Argentario promontory ⓘ linked to: Monte Argentario peninsula
material	stone ⓘ
municipality	Monte Argentario ⓘ
near	Tyrrhenian Sea ⓘ
overlooks	Porto Ercole harbor ⓘ
partOf	defensive system of Monte Argentario ⓘ fortifications of Porto Ercole ⓘ
tourismType	cultural tourism ⓘ heritage tourism ⓘ
usedFor	control of maritime traffic ⓘ military purposes ⓘ protection of local population ⓘ

How these facts were elicited

Referenced by (3)

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

Porto Ercole → hasFortification → La Rocca ⓘ

Monte Argentario → hasHistoricalStructure → Rocca Spagnola ⓘ

linked to: La Rocca

Monte Argentario → hasFortification → Rocca Spagnola ⓘ

subject linked to: Monte Argentario peninsula