Bacino di San Marco
E503069
Bacino di San Marco is the broad, open water basin in front of Venice’s Piazza San Marco where the Grand Canal meets the Venetian Lagoon.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Bacino di San Marco canonical | 11 |
| Canale di San Marco | 1 |
| San Marco basin entrance | 1 |
| The Bacino di San Marco | 1 |
| The Lagoon of Saint Mark, Venice | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5223512 — 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: Bacino di San Marco Context triple: [Grand Canal, connectsTo, Bacino di San Marco]
-
A.
Venetian harbor
The Venetian harbor is a historic waterfront district in Chania, Crete, known for its picturesque lighthouse, old port buildings, and blend of Venetian and Ottoman architecture.
-
B.
Venetian Lagoon
The Venetian Lagoon is a shallow enclosed bay in northeastern Italy famous for its network of islands, canals, and marshes that host the historic city of Venice.
-
C.
Lido di Venezia
Lido di Venezia is a long, narrow barrier island in the Venetian Lagoon known for its beaches, luxury hotels, and hosting the Venice Film Festival.
-
D.
Giudecca Canal
The Giudecca Canal is a major navigable channel in Venice, Italy, separating the main city from the island of Giudecca and serving as an important route for maritime traffic and scenic views.
-
E.
Port of Venice
The Port of Venice is a major Italian seaport and cruise hub on the Adriatic Sea, serving as a key gateway for maritime trade and tourism in the northern Mediterranean.
- 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: Bacino di San Marco Target entity description: Bacino di San Marco is the broad, open water basin in front of Venice’s Piazza San Marco where the Grand Canal meets the Venetian Lagoon.
-
A.
Venetian harbor
The Venetian harbor is a historic waterfront district in Chania, Crete, known for its picturesque lighthouse, old port buildings, and blend of Venetian and Ottoman architecture.
-
B.
Venetian Lagoon
The Venetian Lagoon is a shallow enclosed bay in northeastern Italy famous for its network of islands, canals, and marshes that host the historic city of Venice.
-
C.
Lido di Venezia
Lido di Venezia is a long, narrow barrier island in the Venetian Lagoon known for its beaches, luxury hotels, and hosting the Venice Film Festival.
-
D.
Giudecca Canal
The Giudecca Canal is a major navigable channel in Venice, Italy, separating the main city from the island of Giudecca and serving as an important route for maritime traffic and scenic views.
-
E.
Port of Venice
The Port of Venice is a major Italian seaport and cruise hub on the Adriatic Sea, serving as a key gateway for maritime trade and tourism in the northern Mediterranean.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
body of water
ⓘ
water basin ⓘ |
| adjacentTo |
Giudecca island
ⓘ
linked to:
Giudecca
Lido di Venezia ⓘ San Giorgio Maggiore island ⓘ San Marco sestiere ⓘ |
| connectedTo |
Giudecca Canal
ⓘ
Grand Canal ⓘ |
| country | Italy ⓘ |
| hasCulturalSignificance | symbolic maritime forecourt of Venice ⓘ |
| hasEnglishName |
St Mark’s Basin
ⓘ
linked to:
St Mark's Basin
|
| hasItalianName | Bacino di San Marco ⓘ |
| hasNavigationConstraints | affected by tides and acqua alta ⓘ |
| hasRole |
entrance to Venice from the sea
ⓘ
junction between Grand Canal and lagoon ⓘ |
| hasViewOf |
Basilica di San Marco
ⓘ
linked to:
St Mark's Basilica
Campanile di San Marco ⓘ
linked to:
St Mark's Campanile
Isola di San Giorgio Maggiore ⓘ
linked to:
San Giorgio Maggiore island
|
| locatedIn |
Metropolitan City of Venice
ⓘ
Venetian Lagoon ⓘ Veneto ⓘ Venice ⓘ |
| locatedInFrontOf |
Palazzo Ducale
ⓘ
Piazza San Marco ⓘ
linked to:
St Mark's Square
Riva degli Schiavoni ⓘ |
| near |
Molo of Venice
ⓘ
Punta della Dogana ⓘ Santa Maria della Salute ⓘ |
| notableFor |
panoramic views of Venice
ⓘ
proximity to major Venetian monuments ⓘ role in Venetian maritime history ⓘ |
| partOf |
Adriatic Sea basin
ⓘ
linked to:
Adriatic Sea
historic center of Venice maritime setting ⓘ |
| subjectOf | Venetian marine traffic regulations ⓘ |
| touristAttraction | yes ⓘ |
| traversedBy |
ferries
ⓘ
gondolas ⓘ vaporetti ⓘ water taxis ⓘ |
| usedDuring |
Historical Regatta of Venice
ⓘ
Venice Carnival boat parades ⓘ |
| usedFor |
maritime traffic
ⓘ
public transport by boat ⓘ regattas ⓘ tourist navigation ⓘ |
| waterBodyType | lagoonal basin ⓘ |
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: Bacino di San Marco Description of subject: Bacino di San Marco is the broad, open water basin in front of Venice’s Piazza San Marco where the Grand Canal meets the Venetian Lagoon.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
“The Green Sail, Venice”
linked to: Bacino di San Marco
subject linked to:
San Giorgio Maggiore island
subject linked to:
Dorsoduro sestiere
subject linked to:
Dorsoduro sestiere
linked to: Bacino di San Marco
linked to: Bacino di San Marco
linked to: Bacino di San Marco