San Juan Hill
E310426
San Juan Hill is a historic battlefield near Santiago de Cuba, best known as the site of a major Spanish–American War engagement in 1898 involving Theodore Roosevelt and the Rough Riders.
All labels observed (1)
| Label | Occurrences |
|---|---|
| San Juan Hill canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2907589 — 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: San Juan Hill Context triple: [Santiago de Cuba Province, contains, San Juan Hill]
-
A.
Morro Hill
Morro Hill is the elevated coastal promontory in Havana, Cuba, that serves as the strategic site of the historic Castillo del Morro fortress overlooking the entrance to Havana Bay.
-
B.
San Miguel Hill
San Miguel Hill is a notable elevated landform on San Miguel Island, recognized as one of the island’s prominent topographic features.
-
C.
Solares Hill
Solares Hill is a modest natural rise in Key West, Florida, known as the highest point in the low-lying Florida Keys.
-
D.
Corregidor of Santiago
Corregidor of Santiago was a colonial-era administrative and judicial office responsible for governing the city of Santiago in the Captaincy General of Chile under Spanish rule.
-
E.
Potrero Hill
Potrero Hill is a residential neighborhood in San Francisco known for its steep streets, panoramic city views, and a mix of historic homes and modern development.
- 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: San Juan Hill Target entity description: San Juan Hill is a historic battlefield near Santiago de Cuba, best known as the site of a major Spanish–American War engagement in 1898 involving Theodore Roosevelt and the Rough Riders.
-
A.
Morro Hill
Morro Hill is the elevated coastal promontory in Havana, Cuba, that serves as the strategic site of the historic Castillo del Morro fortress overlooking the entrance to Havana Bay.
-
B.
San Miguel Hill
San Miguel Hill is a notable elevated landform on San Miguel Island, recognized as one of the island’s prominent topographic features.
-
C.
Solares Hill
Solares Hill is a modest natural rise in Key West, Florida, known as the highest point in the low-lying Florida Keys.
-
D.
Corregidor of Santiago
Corregidor of Santiago was a colonial-era administrative and judicial office responsible for governing the city of Santiago in the Captaincy General of Chile under Spanish rule.
-
E.
Potrero Hill
Potrero Hill is a residential neighborhood in San Francisco known for its steep streets, panoramic city views, and a mix of historic homes and modern development.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
hill
ⓘ
historic battlefield ⓘ |
| aftermath |
armistice leading to Treaty of Paris (1898)
ⓘ
surrender of Santiago de Cuba ⓘ
linked to:
Spanish Army in Cuba
|
| associatedWith |
African American Buffalo Soldiers
ⓘ
linked to:
Buffalo Soldiers
United States cavalry charge ⓘ |
| associatedWithPerson |
Arsenio Linares y Pombo
ⓘ
Joseph Wheeler ⓘ Theodore Roosevelt ⓘ William Rufus Shafter ⓘ
linked to:
William R. Shafter
|
| combatant |
Spanish Army
ⓘ
United States Army ⓘ |
| conflict | Spanish–American War ⓘ |
| coordinateEvent |
Battle of San Juan Heights
ⓘ
linked to:
Battle of San Juan Hill
|
| culturalImpact |
enhanced Theodore Roosevelt’s national reputation
ⓘ
symbol of American military valor in Spanish–American War ⓘ |
| currentUse | historic site ⓘ |
| dateOfEvent | 1 July 1898 ⓘ |
| defensiveStructures | Spanish entrenchments ⓘ |
| hasCasualties |
Spanish forces
ⓘ
United States forces ⓘ |
| hasHeritageDesignation | Cuban national historic site ⓘ |
| hasTerrain |
fortified heights
ⓘ
grassy slopes ⓘ |
| involvedMilitaryUnit |
10th U.S. Cavalry Regiment
ⓘ
1st United States Volunteer Cavalry ⓘ 24th U.S. Infantry Regiment ⓘ Rough Riders ⓘ
linked to:
1st United States Volunteer Cavalry
|
| locatedIn | Santiago de Cuba ⓘ |
| locatedInCountry | Cuba ⓘ |
| memorial |
monuments commemorating Spanish–American War
ⓘ
monuments honoring Theodore Roosevelt and Rough Riders ⓘ |
| mentionedIn | Theodore Roosevelt’s memoirs ⓘ |
| nearbyFeature |
Kettle Hill
ⓘ
Santiago Bay ⓘ |
| notableFor |
Battle of San Juan Hill
ⓘ
Spanish–American War engagement ⓘ |
| partOf |
San Juan Heights
ⓘ
Santiago de Cuba Province ⓘ |
| partOfCampaign |
Santiago campaign of the Spanish–American War
ⓘ
linked to:
Siege of Santiago
|
| result | decisive United States victory ⓘ |
| strategicObjective | capture of heights east of Santiago de Cuba ⓘ |
| strategicSignificance |
contributed to end of Spanish colonial rule in Cuba
ⓘ
key step toward capture of Santiago de Cuba ⓘ |
| timePeriod | late 19th century ⓘ |
| tourism | battlefield tourism destination ⓘ |
| weaponryUsed |
Gatling guns
ⓘ
Mauser rifles ⓘ
linked to:
Mauser
|
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: San Juan Hill Description of subject: San Juan Hill is a historic battlefield near Santiago de Cuba, best known as the site of a major Spanish–American War engagement in 1898 involving Theodore Roosevelt and the Rough Riders.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.