PSON
E173594
PSON is the stock ticker symbol for Pearson plc, a major British multinational publishing and education company.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PSON canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1531151 — 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: PSON Context triple: [Pearson, tickerSymbol, PSON]
-
A.
PSE
PSE is a major European political party alliance that brings together socialist, social democratic, and labor parties from across the European Union.
-
B.
PUS
PUS is the IATA airport code for Gimhae International Airport serving the Busan metropolitan area in South Korea.
-
C.
Ps
Ps is the standard abbreviation for Adobe Photoshop, a widely used professional image editing and graphic design software application.
-
D.
PSB
PSB is a high-energy particle accelerator at CERN that boosts protons from the Proton Synchrotron Injector Complex to higher energies for use in subsequent accelerators and experiments.
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E.
PJ
PJ is a musical artist known for contributing guest performances to other musicians’ tracks.
- 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: PSON Target entity description: PSON is the stock ticker symbol for Pearson plc, a major British multinational publishing and education company.
-
A.
PSE
PSE is a major European political party alliance that brings together socialist, social democratic, and labor parties from across the European Union.
-
B.
PUS
PUS is the IATA airport code for Gimhae International Airport serving the Busan metropolitan area in South Korea.
-
C.
Ps
Ps is the standard abbreviation for Adobe Photoshop, a widely used professional image editing and graphic design software application.
-
D.
PSB
PSB is a high-energy particle accelerator at CERN that boosts protons from the Proton Synchrotron Injector Complex to higher energies for use in subsequent accelerators and experiments.
-
E.
PJ
PJ is a musical artist known for contributing guest performances to other musicians’ tracks.
- F. None of above. chosen
Statements (37)
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: PSON Description of subject: PSON is the stock ticker symbol for Pearson plc, a major British multinational publishing and education company.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.