PM
E13830
PM is the standard abbreviation for *Principia Mathematica*, the landmark three-volume work on the foundations of mathematics and logic by Alfred North Whitehead and Bertrand Russell.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PM canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T124033 — 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: PM Context triple: [Principia Mathematica, abbreviation, PM]
-
A.
PV
PV is the post-nominal abbreviation used to denote recipients of the Padma Vibhushan, one of India’s highest civilian honors.
-
B.
PR
PR is the two-letter postal abbreviation commonly used to refer to Puerto Rico, a Caribbean island and unincorporated territory of the United States.
-
C.
PK
PK is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Pakistan in international standards and systems.
-
D.
PT
PT is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Portugal in international standards and systems.
-
E.
PS
PS is the two-letter ISO 3166 country code assigned to the State of Palestine, used in international standards and country designation.
- 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: PM Target entity description: PM is the standard abbreviation for *Principia Mathematica*, the landmark three-volume work on the foundations of mathematics and logic by Alfred North Whitehead and Bertrand Russell.
-
A.
PV
PV is the post-nominal abbreviation used to denote recipients of the Padma Vibhushan, one of India’s highest civilian honors.
-
B.
PR
PR is the two-letter postal abbreviation commonly used to refer to Puerto Rico, a Caribbean island and unincorporated territory of the United States.
-
C.
PK
PK is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Pakistan in international standards and systems.
-
D.
PT
PT is the two-letter ISO 3166-1 alpha-2 country code that uniquely identifies Portugal in international standards and systems.
-
E.
PS
PS is the two-letter ISO 3166 country code assigned to the State of Palestine, used in international standards and country designation.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
book
ⓘ
logic book ⓘ mathematics book ⓘ philosophical work ⓘ |
| abbreviationOf | Principia Mathematica ⓘ |
| aim | to derive large parts of mathematics from logical axioms ⓘ |
| associatedWith | logicism ⓘ |
| author |
Alfred North Whitehead
ⓘ
Bertrand Russell ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| field |
logic
ⓘ
mathematics ⓘ philosophy ⓘ |
| hasAbbreviation | PM ⓘ |
| hasEdition | second edition ⓘ |
| hasFamousResult | derivation of 1+1=2 ⓘ |
| hasTopic |
cardinal numbers
ⓘ
ordinal numbers ⓘ predicate logic ⓘ propositional logic ⓘ set theory paradoxes ⓘ type theory ⓘ |
| influenced |
analytic philosophy
ⓘ
formal logic ⓘ philosophy of mathematics ⓘ set theory ⓘ |
| language | English ⓘ |
| mainSubject |
foundations of mathematics
ⓘ
mathematical logic ⓘ |
| notableFor |
detailed derivations of basic arithmetic truths
ⓘ
formalization of large parts of arithmetic ⓘ use of symbolic logic notation ⓘ |
| numberOfVolumes | 3 ⓘ |
| partOf |
Principia Mathematica
ⓘ
Principia Mathematica ⓘ Principia Mathematica ⓘ Principia Mathematica ⓘ |
| predecessor |
Gottlob Frege's logical works
ⓘ
linked to:
Begriffsschrift
|
| publicationEndYear | 1913 ⓘ |
| publicationStartYear | 1910 ⓘ |
| publicationYear |
1910
ⓘ
1912 ⓘ 1913 ⓘ 1925 ⓘ |
| publisher | Cambridge University Press ⓘ |
| timePeriod | early 20th century ⓘ |
| volume |
Volume I
ⓘ
Volume II ⓘ Volume III ⓘ |
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: PM Description of subject: PM is the standard abbreviation for *Principia Mathematica*, the landmark three-volume work on the foundations of mathematics and logic by Alfred North Whitehead and Bertrand Russell.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.