PSD
E104073
PSD is a major center-right political party in Portugal that has played a leading role in the country’s post-revolution democratic politics and governance.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T876910 — 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: PSD Context triple: [Social Democratic Party (Portugal), abbreviation, PSD]
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A.
PSF
PSF is the acronym for the Python Software Foundation, the nonprofit organization that manages and promotes the Python programming language and its community.
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B.
PNG
PNG is the three-letter ISO 3166-1 alpha-3 country code representing Papua New Guinea.
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C.
PostScript
PostScript is a page description and programming language widely used in desktop publishing and printing to precisely define the layout and appearance of text and graphics.
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D.
PEG
PEG is the stock ticker symbol for Public Service Enterprise Group, a major U.S. energy company primarily involved in regulated electric and gas utility operations and power generation.
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E.
PSI
PSI is the acronym commonly used for the Italian Socialist Party, a historic socialist political party in Italy.
- 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: PSD Target entity description: PSD is a major center-right political party in Portugal that has played a leading role in the country’s post-revolution democratic politics and governance.
-
A.
PSF
PSF is the acronym for the Python Software Foundation, the nonprofit organization that manages and promotes the Python programming language and its community.
-
B.
PNG
PNG is the three-letter ISO 3166-1 alpha-3 country code representing Papua New Guinea.
-
C.
PostScript
PostScript is a page description and programming language widely used in desktop publishing and printing to precisely define the layout and appearance of text and graphics.
-
D.
PEG
PEG is the stock ticker symbol for Public Service Enterprise Group, a major U.S. energy company primarily involved in regulated electric and gas utility operations and power generation.
-
E.
PSI
PSI is the acronym commonly used for the Italian Socialist Party, a historic socialist political party in Italy.
- F. None of above. chosen
Statements (48)
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: PSD Description of subject: PSD is a major center-right political party in Portugal that has played a leading role in the country’s post-revolution democratic politics and governance.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.