PGI
E758501
PGI (The Portland Group) is a compiler vendor best known for its high-performance Fortran, C, and C++ compilers and tools for parallel programming on CPUs and NVIDIA GPUs.
All labels observed (2)
| Label | Occurrences |
|---|---|
| PGI canonical | 5 |
| PGI Server | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8823345 — 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: PGI Context triple: [CUDA Fortran, developedBy, PGI]
-
A.
PGI & Associates
PGI & Associates was the original company that later became Cerner, a major U.S.-based health information technology corporation.
-
B.
PFG
PFG is the stock ticker symbol for Principal Financial Group, a U.S.-based global financial services and investment management company.
-
C.
PGP Corporation
PGP Corporation was a company specializing in email and data encryption software, best known for commercializing the Pretty Good Privacy (PGP) cryptographic standard.
-
D.
NGP
NGP is the station code for Nagpur Junction, a major railway hub in central India on the Indian Railways network.
-
E.
SPG
SPG is a historic Anglican missionary organization formally known as the Society for the Propagation of the Gospel in Foreign Parts, founded in the early 18th century to support and spread Anglicanism overseas.
- 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: PGI Target entity description: PGI (The Portland Group) is a compiler vendor best known for its high-performance Fortran, C, and C++ compilers and tools for parallel programming on CPUs and NVIDIA GPUs.
-
A.
PGI & Associates
PGI & Associates was the original company that later became Cerner, a major U.S.-based health information technology corporation.
-
B.
PFG
PFG is the stock ticker symbol for Principal Financial Group, a U.S.-based global financial services and investment management company.
-
C.
PGP Corporation
PGP Corporation was a company specializing in email and data encryption software, best known for commercializing the Pretty Good Privacy (PGP) cryptographic standard.
-
D.
NGP
NGP is the station code for Nagpur Junction, a major railway hub in central India on the Indian Railways network.
-
E.
SPG
SPG is a historic Anglican missionary organization formally known as the Society for the Propagation of the Gospel in Foreign Parts, founded in the early 18th century to support and spread Anglicanism overseas.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
compiler vendor
ⓘ
software company ⓘ |
| acquiredBy |
NVIDIA
ⓘ
linked to:
NVIDIA Corporation
|
| acquisitionDate | 2013 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| focus |
high-performance computing applications
ⓘ
scientific computing ⓘ technical computing ⓘ |
| fullName | The Portland Group ⓘ |
| hasDocumentation |
PGI CUDA Fortran documentation
ⓘ
PGI compiler user guides ⓘ |
| headquartersCity | Portland ⓘ |
| headquartersState | Oregon ⓘ |
| industry |
high-performance computing
ⓘ
software ⓘ |
| knownFor |
high-performance C compilers
ⓘ
high-performance C++ compilers ⓘ high-performance Fortran compilers ⓘ parallel programming tools ⓘ support for CUDA Fortran ⓘ support for NVIDIA GPUs ⓘ support for OpenACC ⓘ |
| parentCompany |
NVIDIA
ⓘ
linked to:
NVIDIA Corporation
|
| product |
PGI Accelerator compilers
ⓘ
linked to:
PGI compilers
PGI C compiler ⓘ
linked to:
PGI compilers
PGI C++ compiler ⓘ
linked to:
PGI compilers
PGI CUDA Fortran ⓘ
linked to:
CUDA Fortran
PGI Fortran compiler ⓘ
linked to:
PGI compilers
PGI OpenACC compilers ⓘ
linked to:
PGI compilers
PGI Server ⓘ
linked to:
PGI
PGI Workstation ⓘ |
| rebrandedAs | NVIDIA HPC SDK ⓘ |
| softwareType | proprietary software ⓘ |
| specialization |
optimizing compilers
ⓘ
parallelizing compilers ⓘ |
| supportsHardware |
NVIDIA GPUs
ⓘ
linked to:
Nvidia Maxwell GPU
x86 CPUs ⓘ |
| supportsPlatform |
Linux
ⓘ
Windows ⓘ macOS ⓘ |
| supportsStandard |
C
ⓘ
C++ ⓘ Fortran ⓘ OpenACC ⓘ OpenMP ⓘ |
| targetUser |
HPC developers
ⓘ
engineers ⓘ scientific programmers ⓘ |
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: PGI Description of subject: PGI (The Portland Group) is a compiler vendor best known for its high-performance Fortran, C, and C++ compilers and tools for parallel programming on CPUs and NVIDIA GPUs.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.