Bridge over the Rubicone
E942983
Bridge over the Rubicone is an ancient Roman stone bridge in Savignano sul Rubicone, historically associated with Julius Caesar’s fateful crossing of the Rubicon River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bridge over the Rubicone canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11724803 — 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: Bridge over the Rubicone Context triple: [Savignano sul Rubicone, hasHistoricBridge, Bridge over the Rubicone]
-
A.
Brigade 2506
Brigade 2506 was a CIA-sponsored paramilitary group of Cuban exiles that carried out the failed 1961 Bay of Pigs invasion against Fidel Castro’s government.
-
B.
Alazanes de Granma
Alazanes de Granma is a Cuban professional baseball team from Granma Province that competes in the Cuban National Series and is known as one of the league’s strong contenders.
-
C.
Hearts and Minds
Hearts and Minds is a British television drama series in which Clive Merrison appeared, known for its exploration of social and political issues.
-
D.
Hearts and Minds
Hearts and Minds is a 1974 American documentary film about the Vietnam War, renowned for its critical examination of U.S. involvement and its powerful, controversial use of archival footage and interviews.
-
E.
The Night of the Generals
The Night of the Generals is a 1967 World War II crime thriller film that blends military drama with a murder mystery centered on a psychopathic Nazi general.
- 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: Bridge over the Rubicone Target entity description: Bridge over the Rubicone is an ancient Roman stone bridge in Savignano sul Rubicone, historically associated with Julius Caesar’s fateful crossing of the Rubicon River.
-
A.
Brigade 2506
Brigade 2506 was a CIA-sponsored paramilitary group of Cuban exiles that carried out the failed 1961 Bay of Pigs invasion against Fidel Castro’s government.
-
B.
Alazanes de Granma
Alazanes de Granma is a Cuban professional baseball team from Granma Province that competes in the Cuban National Series and is known as one of the league’s strong contenders.
-
C.
Hearts and Minds
Hearts and Minds is a British television drama series in which Clive Merrison appeared, known for its exploration of social and political issues.
-
D.
Hearts and Minds
Hearts and Minds is a 1974 American documentary film about the Vietnam War, renowned for its critical examination of U.S. involvement and its powerful, controversial use of archival footage and interviews.
-
E.
The Night of the Generals
The Night of the Generals is a 1967 World War II crime thriller film that blends military drama with a murder mystery centered on a psychopathic Nazi general.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
ancient Roman bridge
ⓘ
stone bridge ⓘ |
| architecturalStyle | Roman architecture ⓘ |
| associatedEvent |
Julius Caesar’s crossing of the Rubicon
ⓘ
linked to:
crossing of the Rubicon
|
| associatedPhrase | alea iacta est ⓘ |
| country | Italy ⓘ |
| crosses |
Rubicone River
ⓘ
linked to:
Rubicone plain
|
| era | ancient Rome ⓘ |
| hasHistoricalFunction | road bridge ⓘ |
| hasNearbyMonument | monuments commemorating Julius Caesar’s crossing ⓘ |
| heritage | Roman engineering ⓘ |
| historicallyAssociatedWith | Julius Caesar ⓘ |
| locatedIn |
Emilia-Romagna
ⓘ
Italy ⓘ Province of Forlì-Cesena ⓘ Savignano sul Rubicone ⓘ |
| material | stone ⓘ |
| notableFor |
association with the Rubicon crossing
ⓘ
preservation as an ancient Roman bridge ⓘ |
| partOf |
cultural heritage of Emilia-Romagna
ⓘ
cultural heritage of Italy ⓘ |
| riverBankSettlement | Savignano sul Rubicone ⓘ |
| significance | symbol of Julius Caesar’s decision to start civil war ⓘ |
| symbolism | point of no return ⓘ |
| touristAttractionIn | Savignano sul Rubicone ⓘ |
| usedFor |
pedestrian crossing
ⓘ
vehicular crossing ⓘ |
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: Bridge over the Rubicone Description of subject: Bridge over the Rubicone is an ancient Roman stone bridge in Savignano sul Rubicone, historically associated with Julius Caesar’s fateful crossing of the Rubicon River.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.