Object Constraint Language
E699640
Object Constraint Language is a formal specification language used primarily to define precise rules, constraints, and queries on UML models within software and systems modeling.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Object Constraint Language canonical | 1 |
Statements (54)
| Predicate | Object |
|---|---|
| instanceOf | formal specification language ⓘ |
| abbreviation | OCL NERFINISHED ⓘ |
| appliesTo |
UML activity diagrams
NERFINISHED
ⓘ
UML class diagrams NERFINISHED ⓘ UML state machine diagrams ⓘ UML use case models NERFINISHED ⓘ |
| associatedWith | Unified Modeling Language NERFINISHED ⓘ |
| basedOn | first-order logic ⓘ |
| domain |
software modeling
ⓘ
systems modeling ⓘ |
| hasCollectionType |
Bag
ⓘ
OrderedSet ⓘ Sequence ⓘ Set ⓘ |
| hasConcept |
context declaration
ⓘ
derived property ⓘ invariant ⓘ operation body expression ⓘ postcondition ⓘ precondition ⓘ |
| hasGoal |
enable automated model checking
ⓘ
increase precision of UML models ⓘ support unambiguous specification of constraints ⓘ |
| hasProperty |
declarative
ⓘ
side-effect free ⓘ strongly typed ⓘ textual notation ⓘ |
| introducedFor | overcoming limitations of UML diagrams in expressing detailed constraints ⓘ |
| not |
executable modeling language
ⓘ
programming language ⓘ |
| shortName |
OMG
NERFINISHED
ⓘ
UML NERFINISHED ⓘ |
| standardizedBy | Object Management Group NERFINISHED ⓘ |
| supports |
Boolean expressions
ⓘ
collection types ⓘ navigation over associations ⓘ quantifiers like exists ⓘ quantifiers like forAll ⓘ |
| syntaxStyle | dot-notation for property navigation ⓘ |
| usedFor |
defining constraints on UML models
ⓘ
formulating queries on models ⓘ model validation ⓘ specifying guards on transitions ⓘ specifying invariants ⓘ specifying postconditions ⓘ specifying preconditions ⓘ writing precise rules on models ⓘ |
| usedIn |
design-by-contract specifications
ⓘ
model-based testing ⓘ model-driven development ⓘ model-driven engineering ⓘ |
| version |
OCL 2.0
NERFINISHED
ⓘ
OCL 2.4 NERFINISHED ⓘ OCL 2.5 NERFINISHED ⓘ |
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: Object Constraint Language Description of subject: Object Constraint Language is a formal specification language used primarily to define precise rules, constraints, and queries on UML models within software and systems modeling.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.