VisualAge Pacbase
E699677
VisualAge Pacbase is an IBM software development environment and code generator designed to modernize and maintain large-scale COBOL applications, particularly on mainframe systems.
All labels observed (1)
| Label | Occurrences |
|---|---|
| VisualAge Pacbase canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7937265 — 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: VisualAge Pacbase Context triple: [IBM VisualAge family, hasPart, VisualAge Pacbase]
-
A.
Planjava
Planjava is a prominent mountain peak in Slovenia’s Kamnik–Savinja Alps, known for its steep faces and popularity among climbers and hikers.
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B.
PACER
PACER is an online public access system that provides electronic case and docket information from U.S. federal courts.
-
C.
PAC
PAC is the commonly used abbreviation for the Pacific Division, a grouping of teams in various North American professional sports leagues.
-
D.
PAC
PAC is a South African liberation movement and political party founded in 1959 as a breakaway from the African National Congress, advocating for African nationalism and pan-Africanism.
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E.
PAC
PAC is the stock ticker symbol for Grupo Aeroportuario del Pacífico, a major Mexican airport operator that manages multiple airports in the Pacific region.
- 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: VisualAge Pacbase Target entity description: VisualAge Pacbase is an IBM software development environment and code generator designed to modernize and maintain large-scale COBOL applications, particularly on mainframe systems.
-
A.
Planjava
Planjava is a prominent mountain peak in Slovenia’s Kamnik–Savinja Alps, known for its steep faces and popularity among climbers and hikers.
-
B.
PACER
PACER is an online public access system that provides electronic case and docket information from U.S. federal courts.
-
C.
PAC
PAC is a South African liberation movement and political party founded in 1959 as a breakaway from the African National Congress, advocating for African nationalism and pan-Africanism.
-
D.
PAC
PAC is the commonly used abbreviation for the Pacific Division, a grouping of teams in various North American professional sports leagues.
-
E.
PAC
PAC is the stock ticker symbol for Grupo Aeroportuario del Pacífico, a major Mexican airport operator that manages multiple airports in the Pacific region.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
code generator
ⓘ
software development environment ⓘ |
| basedOn | Pacbase methodology ⓘ |
| benefit |
better control over legacy application portfolios
ⓘ
improved productivity for COBOL maintenance ⓘ reduced risk in modifying mainframe applications ⓘ |
| developer | IBM ⓘ |
| domain |
enterprise application development
ⓘ
legacy application modernization ⓘ |
| feature |
batch and online application support
ⓘ
centralized application repository ⓘ change management tools ⓘ cross-reference and dependency analysis ⓘ generation of COBOL source from high-level models ⓘ integration with mainframe development workflows ⓘ support for structured analysis and design ⓘ |
| focus |
business-critical transactional systems
ⓘ
large-scale batch processing systems ⓘ |
| lifecyclePhase |
analysis
ⓘ
design ⓘ implementation ⓘ maintenance ⓘ |
| partOf | IBM VisualAge family ⓘ |
| predecessor | Pacbase ⓘ |
| primaryPlatform | mainframe systems ⓘ |
| primaryUse |
maintenance of large-scale COBOL applications
ⓘ
modernization of legacy COBOL applications ⓘ |
| programmingLanguageTarget | COBOL ⓘ |
| softwareType |
4GL-based development environment
ⓘ
CASE tool ⓘ |
| supports |
application documentation
ⓘ
code generation ⓘ impact analysis ⓘ model-driven development ⓘ reverse engineering of COBOL code ⓘ team development on mainframe ⓘ |
| targetUser |
COBOL developers
ⓘ
mainframe application maintenance teams ⓘ |
| typicalEnvironment |
IBM z/OS mainframe
ⓘ
linked to:
IBM mainframe
|
| usedFor |
documenting existing COBOL systems
ⓘ
migrating legacy Pacbase applications to COBOL ⓘ reducing manual COBOL coding effort ⓘ standardizing COBOL application architectures ⓘ |
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: VisualAge Pacbase Description of subject: VisualAge Pacbase is an IBM software development environment and code generator designed to modernize and maintain large-scale COBOL applications, particularly on mainframe systems.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.