Marco Zero waterfront square
E558859
Marco Zero waterfront square is a central historic plaza and popular tourist spot on Recife’s harborfront, known as the symbolic starting point of the city and a venue for cultural events.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Marco Zero waterfront square canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5975518 — 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: Marco Zero waterfront square Context triple: [Recife Antigo, hasPublicSpace, Marco Zero waterfront square]
-
A.
Spianada Square
Spianada Square is a large central public square in Corfu, Greece, known for its open green space, historic surroundings, and role as a focal point of the island’s social and cultural life.
-
B.
Municipal Square
Municipal Square is a historic public square in central Lisbon, Portugal, known for housing the Lisbon City Hall and hosting civic and ceremonial events.
-
C.
Livu Square
Livu Square is a popular public square in Riga’s Old Town known for its lively atmosphere, historic surroundings, and numerous cafes and events.
-
D.
Millennium Square
Millennium Square is a large public plaza and event space in the heart of Leeds, England, known for hosting concerts, festivals, and civic gatherings.
-
E.
Market Square
Market Square is a historic public plaza and commercial hub located within the Pennsylvania Avenue National Historic Site in Washington, D.C.
- 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: Marco Zero waterfront square Target entity description: Marco Zero waterfront square is a central historic plaza and popular tourist spot on Recife’s harborfront, known as the symbolic starting point of the city and a venue for cultural events.
-
A.
Spianada Square
Spianada Square is a large central public square in Corfu, Greece, known for its open green space, historic surroundings, and role as a focal point of the island’s social and cultural life.
-
B.
Municipal Square
Municipal Square is a historic public square in central Lisbon, Portugal, known for housing the Lisbon City Hall and hosting civic and ceremonial events.
-
C.
Livu Square
Livu Square is a popular public square in Riga’s Old Town known for its lively atmosphere, historic surroundings, and numerous cafes and events.
-
D.
Millennium Square
Millennium Square is a large public plaza and event space in the heart of Leeds, England, known for hosting concerts, festivals, and civic gatherings.
-
E.
Market Square
Market Square is a historic public plaza and commercial hub located within the Pennsylvania Avenue National Historic Site in Washington, D.C.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
public square
ⓘ
tourist attraction ⓘ |
| hasAccessibility | pedestrian-friendly ⓘ |
| hasCoordinateSystemRole | zero milestone of Recife ⓘ |
| hasCulturalSignificance | symbol of Recife’s origin ⓘ |
| hasFeature |
historic buildings nearby
ⓘ
open plaza ⓘ view of the harbor ⓘ |
| hasNameInPortuguese | Praça do Marco Zero ⓘ |
| hasRole |
cultural events venue
ⓘ
symbolic starting point of Recife ⓘ |
| locatedIn |
Brazil
ⓘ
Pernambuco ⓘ Recife ⓘ Recife Antigo ⓘ |
| locatedOn |
Recife harborfront
ⓘ
linked to:
Recife waterfront
|
| near |
Recife harbor
ⓘ
linked to:
Porto do Recife
historic warehouses of Recife Antigo ⓘ |
| partOf |
historic center of Recife
ⓘ
linked to:
Recife Antigo
|
| popularWith |
local residents
ⓘ
tourists ⓘ |
| usedFor |
concerts
ⓘ
festivals ⓘ public gatherings ⓘ tourism ⓘ |
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: Marco Zero waterfront square Description of subject: Marco Zero waterfront square is a central historic plaza and popular tourist spot on Recife’s harborfront, known as the symbolic starting point of the city and a venue for cultural events.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.