Itaguaí
E874707
Itaguaí is a coastal municipality in the state of Rio de Janeiro, Brazil, known for its major port facilities and heavy industrial and logistics activities.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Itaguaí canonical | 6 |
| Município de Itaguaí | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10303288 — 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: Itaguaí Context triple: [Região Metropolitana do Rio de Janeiro, hasMajorIndustrialCenter, Itaguaí]
-
A.
Resende
Resende is a Portuguese municipality in the Douro region, known for its scenic river landscapes and production of cherries and vinho verde.
-
B.
Teresópolis
Teresópolis is a mountainous city in the state of Rio de Janeiro, Brazil, known for its cool climate, natural parks, and role as a popular ecotourism and weekend getaway destination.
-
C.
Volta Redonda
Volta Redonda is an industrial city in southeastern Brazil best known for its major steel production complex and role in the country’s metallurgical sector.
-
D.
Belford Roxo
Belford Roxo is a municipality in the state of Rio de Janeiro, Brazil, located in the Baixada Fluminense region of the Rio de Janeiro metropolitan area.
-
E.
Maricá
Maricá is a coastal municipality in the state of Rio de Janeiro, Brazil, known for its beaches, lagoons, and growing residential communities.
- 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: Itaguaí Target entity description: Itaguaí is a coastal municipality in the state of Rio de Janeiro, Brazil, known for its major port facilities and heavy industrial and logistics activities.
-
A.
Resende
Resende is a Portuguese municipality in the Douro region, known for its scenic river landscapes and production of cherries and vinho verde.
-
B.
Teresópolis
Teresópolis is a mountainous city in the state of Rio de Janeiro, Brazil, known for its cool climate, natural parks, and role as a popular ecotourism and weekend getaway destination.
-
C.
Volta Redonda
Volta Redonda is an industrial city in southeastern Brazil best known for its major steel production complex and role in the country’s metallurgical sector.
-
D.
Belford Roxo
Belford Roxo is a municipality in the state of Rio de Janeiro, Brazil, located in the Baixada Fluminense region of the Rio de Janeiro metropolitan area.
-
E.
Maricá
Maricá is a coastal municipality in the state of Rio de Janeiro, Brazil, known for its beaches, lagoons, and growing residential communities.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
coastal city
ⓘ
municipality ⓘ |
| belongsTo |
Federative Republic of Brazil
ⓘ
linked to:
Brazil
|
| borderedBy |
Atlantic Ocean
ⓘ
Mangaratiba ⓘ Rio de Janeiro (municipality) ⓘ
linked to:
Rio de Janeiro
Seropédica ⓘ |
| climate | tropical ⓘ |
| country | Brazil ⓘ |
| currency | Brazilian real ⓘ |
| demographicsLabel | Itaguaiense ⓘ |
| governedBy | municipal government of Itaguaí ⓘ |
| hasActivity |
cargo transshipment
ⓘ
logistics warehousing ⓘ maritime transport ⓘ |
| hasEconomicSector |
logistics
ⓘ
manufacturing ⓘ port operations ⓘ services ⓘ steel production ⓘ |
| hasIndustrialArea | port-industrial complex of Itaguaí ⓘ |
| hasPort | Port of Itaguaí ⓘ |
| hasPortAlias |
Port of Sepetiba
ⓘ
linked to:
Port of Itaguaí
|
| hasPortFunction |
coal import
ⓘ
container handling ⓘ iron ore export ⓘ |
| hasSubdivision |
district of Chaperó
ⓘ
district of Itaguaí ⓘ district of Mazomba ⓘ |
| hasTransport |
BR-101 highway
ⓘ
linked to:
Rodovia Rio–Santos (BR-101)
BR-465 highway ⓘ Rio–Santos Highway ⓘ
linked to:
Rodovia Rio-Santos
|
| knownFor |
heavy industry
ⓘ
logistics activities ⓘ major port facilities ⓘ mineral export ⓘ steel industry ⓘ |
| language | Portuguese ⓘ |
| locatedIn |
Baixada Fluminense
ⓘ
Southeast Region of Brazil ⓘ |
| locatedNear | Sepetiba Bay ⓘ |
| locatedOn | Atlantic Ocean ⓘ |
| officialName |
Município de Itaguaí
ⓘ
linked to:
Itaguaí
|
| partOf |
Metropolitan Region of Rio de Janeiro
ⓘ
linked to:
Região Metropolitana do Rio de Janeiro
|
| state | Rio de Janeiro ⓘ |
| timeZone |
Brasília Time
ⓘ
UTC−03:00 ⓘ |
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: Itaguaí Description of subject: Itaguaí is a coastal municipality in the state of Rio de Janeiro, Brazil, known for its major port facilities and heavy industrial and logistics activities.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Itaguaí