PT
E461046
PT is a major left-wing political party in Brazil formally known as the Workers' Party (Partido dos Trabalhadores), historically associated with labor movements and the presidencies of Luiz Inácio Lula da Silva and Dilma Rousseff.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PT canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4693253 — 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: PT Context triple: [Brazilian Workers' Party, shortName, PT]
-
A.
PT
PT is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Portugal in international standards and systems.
-
B.
PT
PT is the time standard used along the west coast of North America, including cities like Los Angeles, San Francisco, and Vancouver.
-
C.
TP
TP is the two-letter IATA airline designator used to identify TAP Air Portugal on tickets, timetables, and flight information systems.
-
D.
t_P
t_P denotes the Planck time, the fundamental unit of time in physics derived from universal constants and representing the shortest meaningful interval in current physical theories.
-
E.
PTR
PTR was the abbreviation for the Physikalisch-Technische Reichsanstalt, the German national institute for standards and scientific-technical metrology in the early 20th century.
- 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: PT Target entity description: PT is a major left-wing political party in Brazil formally known as the Workers' Party (Partido dos Trabalhadores), historically associated with labor movements and the presidencies of Luiz Inácio Lula da Silva and Dilma Rousseff.
-
A.
PT
PT is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Portugal in international standards and systems.
-
B.
PT
PT is the time standard used along the west coast of North America, including cities like Los Angeles, San Francisco, and Vancouver.
-
C.
TP
TP is the two-letter IATA airline designator used to identify TAP Air Portugal on tickets, timetables, and flight information systems.
-
D.
t_P
t_P denotes the Planck time, the fundamental unit of time in physics derived from universal constants and representing the shortest meaningful interval in current physical theories.
-
E.
PTR
PTR was the abbreviation for the Physikalisch-Technische Reichsanstalt, the German national institute for standards and scientific-technical metrology in the early 20th century.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
Brazilian political party
ⓘ
left-wing political party ⓘ political party ⓘ social-democratic party ⓘ |
| abbreviationMeaning | Partido dos Trabalhadores NERFINISHED ⓘ |
| associatedWith |
labor movement
ⓘ
social movements ⓘ trade unions ⓘ |
| cameToFederalPowerIn | 2003 ⓘ |
| color | red ⓘ |
| country | Brazil ⓘ |
| foundedBy |
Luiz Inácio Lula da Silva
NERFINISHED
ⓘ
intellectuals ⓘ labor union leaders ⓘ left-wing activists ⓘ |
| fullName | Partido dos Trabalhadores NERFINISHED ⓘ |
| fullNameInEnglish | Workers' Party NERFINISHED ⓘ |
| hasPresidentOfBrazil |
Dilma Rousseff
NERFINISHED
ⓘ
Luiz Inácio Lula da Silva NERFINISHED ⓘ |
| hasStrongBaseIn |
industrial workers
ⓘ
public sector workers ⓘ social movements ⓘ |
| heldOffice | Presidency of Brazil NERFINISHED ⓘ |
| ideology |
democratic socialism
ⓘ
left-wing populism ⓘ progressivism ⓘ social democracy ⓘ |
| languageOfName | Portuguese ⓘ |
| leader | Gleisi Hoffmann NERFINISHED ⓘ |
| notableMember |
Dilma Rousseff
NERFINISHED
ⓘ
Fernando Haddad NERFINISHED ⓘ Gleisi Hoffmann NERFINISHED ⓘ José Dirceu NERFINISHED ⓘ José Genoino NERFINISHED ⓘ Luiz Inácio Lula da Silva NERFINISHED ⓘ Tarso Genro NERFINISHED ⓘ |
| opposes | neoliberal economic policies ⓘ |
| participatesIn | Brazilian general elections NERFINISHED ⓘ |
| politicalPosition | left-wing ⓘ |
| presidencyContinuedWith | Dilma Rousseff NERFINISHED ⓘ |
| presidencyStartWith | Luiz Inácio Lula da Silva NERFINISHED ⓘ |
| regionOfActivity | Latin America NERFINISHED ⓘ |
| representedIn | National Congress of Brazil NERFINISHED ⓘ |
| shortName | PT NERFINISHED ⓘ |
| supports |
human rights
ⓘ
income redistribution ⓘ participatory democracy ⓘ social welfare policies ⓘ trade unionism ⓘ workers' rights ⓘ |
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: PT Description of subject: PT is a major left-wing political party in Brazil formally known as the Workers' Party (Partido dos Trabalhadores), historically associated with labor movements and the presidencies of Luiz Inácio Lula da Silva and Dilma Rousseff.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.