IBM Functional Safety Vocabulary

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The namespace URI for this vocabulary is:

http://jazz.net/ns/functional_safety#

Description:

Vocabulary terms describing resources related to functional safety regulations such as those defined in ISO standards.

This page lists the RDF classes, properties, and individuals that make up the Functional safety core vocabulary.

Following W3C best practices, this information is available as HTML (this page) and as RDF.

More details on how this page is generated and other related material can be found at Publishing RDF Vocabularies on jazz.net.


Classes in this vocabulary:

ASIL Types, Confirmation Measure Type, Control Class Types., Controllability Class Types., Exposure Class Types, Hazardous Event, Item Definition, Necessary Independence, Probability Class Types, Safety Goal, Severity Class Types

Properties in this vocabulary:

ASIL, ASIL, ASIL (Manual), ASIL Calculation, ASIL Rationale, ASIL Set Manually, Confirmation Measure Type, Controllability Class, Exposure Class, Fault, Hazard, Is ASIL Decomposed, Is Safety Related, Necessary Independence, Operating Mode, Operational Situation, Probability Class, Risk, Safety Impact Analysis, Severity Class

Individuals in this vocabulary:

A, A(A), A(B), A(C), A(D), B, B(B), B(C), B(D), C, C(C), C(D), C0 - Controllable in general, C1, C1 - Simply controllable, C2, C2 - Normally controllable, C3, C3 - Difficult to control or uncontrollable, Confirmation review – Functional Safety Concept, Confirmation review – HARA, Confirmation review – impact analysis at item level, Confirmation review – Integration and Test Strategy, Confirmation review – Safety Analyses and DFA, Confirmation review – Safety Case, Confirmation review – Safety Plan, Confirmation review – Safety Validation Specification, Confirmation review – Technical Safety Concept, D, D(D), E0 - Incredible, E1, E1 - Very low probability, E2, E2 - Low probability, E3, E3 - Medium probability, E4, E4 - High probability, Functional Safety Assessment, Functional Safety Audit, Hazardous Events Module, I0: Optional, Independent of creator, I1: Independent of creator, I2: Independent of team, I3: Independent of management, Item Definition Module, None, Not Set, Not Set, Not Set, Not Set, Not Set, QM, QM(A), QM(B), QM(C), QM(D), S0 - No injuries, S1 - Light and moderate injuries, S2 - Severe and life threatening injuries (survival probable), S3 - Life threatening injuries (surivival uncertain), fatal injuries, Safety Goals Module, Unassigned


Vocabulary Details

A

URIhttp://jazz.net/ns/functional_safety#TypeASIL_A
TypeAn individual.
Description ASIL type A.

A(A)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_AA
TypeAn individual.
Description ASIL type AA.

A(B)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_AB
TypeAn individual.
Description ASIL type AB.

A(C)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_AC
TypeAn individual.
Description ASIL type AC.

A(D)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_AD
TypeAn individual.
Description ASIL type AD.

ASIL

URIhttp://jazz.net/ns/functional_safety#requiredAsil
Typerdf:Property
Description The required ASIL level to apply. Typically expressed as a value of type jazz_fusa:TypeASIL.

See Also:

ASIL

URIhttp://jazz.net/ns/functional_safety#asil
Typerdf:Property
Description Calculated ASIL level based on severity, exposure, and controllability. Typically expressed as a value of type jazz_fusa:TypeASIL.

See Also:

ASIL (Manual)

URIhttp://jazz.net/ns/functional_safety#asilManual
Typerdf:Property
Description For use with custom ASIL calculator-To set ASIL value manually. Typically expressed as a value of type jazz_fusa:TypeASIL.

See Also:

ASIL Calculation

URIhttp://jazz.net/ns/functional_safety#asilCalculation
Typerdf:Property
Description For use with custom ASIL calculator.Typically expressed as a value of type jazz_fusa:TypeASIL.

See Also:

ASIL Rationale

URIhttp://jazz.net/ns/functional_safety#asilRationale
Typerdf:Property
Description Rationale if ASIL level was set manually.

ASIL Set Manually

URIhttp://jazz.net/ns/functional_safety#asilSetManually
Typerdf:Property
Description For use with custom ASIL calculator- Boolean to test if ASIL value is set manually.

ASIL Types

URIhttp://jazz.net/ns/functional_safety#TypeASIL
Typerdfs:Class
Description Defines the type of ASIL requirement.

B

URIhttp://jazz.net/ns/functional_safety#TypeASIL_B
TypeAn individual.
Description ASIL type B.

B(B)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_BB
TypeAn individual.
Description ASIL type BB.

B(C)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_BC
TypeAn individual.
Description ASIL type BC.

B(D)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_BD
TypeAn individual.
Description ASIL type BD.

C

URIhttp://jazz.net/ns/functional_safety#TypeASIL_C
TypeAn individual.
Description ASIL type C.

C(C)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_CC
TypeAn individual.
Description ASIL type CC.

C(D)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_CD
TypeAn individual.
Description ASIL type CD.

C0 - Controllable in general

URIhttp://jazz.net/ns/functional_safety#ControllabilityC0
TypeAn individual.
Description Controllability class C0 - Controllable in general.

C1

URIhttp://jazz.net/ns/functional_safety#ControlC1
TypeAn individual.
Description Control class C1.

C1 - Simply controllable

URIhttp://jazz.net/ns/functional_safety#ControllabilityC1
TypeAn individual.
Description Controllability class C1 - Simply controllable.

C2

URIhttp://jazz.net/ns/functional_safety#ControlC2
TypeAn individual.
Description Control class C2.

C2 - Normally controllable

URIhttp://jazz.net/ns/functional_safety#ControllabilityC2
TypeAn individual.
Description Controllability class C2 - Normally controllable.

C3

URIhttp://jazz.net/ns/functional_safety#ControlC3
TypeAn individual.
Description Control class C3.

C3 - Difficult to control or uncontrollable

URIhttp://jazz.net/ns/functional_safety#ControllabilityC3
TypeAn individual.
Description Controllability class C3 - Difficult to control or uncontrollable.

Confirmation Measure Type

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureType
Typerdfs:Class
Description Values for the kinds of confirmation measures defined by ISO26262.

Confirmation Measure Type

URIhttp://jazz.net/ns/functional_safety#confirmationMeasureType
Typerdf:Property
Description The type of confirmation measure that is applicable.

See Also:

Confirmation review – Functional Safety Concept

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureConfirmationReviewFunctionalSafetyConcept
TypeAn individual.
Description The Confirmation Measure Type is a Confirmation review ? Functional Safety Concept.

Confirmation review – HARA

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureConfirmationReviewHARA
TypeAn individual.
Description The Confirmation Measure Type is a Confirmation review ? HARA.

Confirmation review – impact analysis at item level

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureConfirmationReviewImpactAnalysisAtItemLevel
TypeAn individual.
Description The Confirmation Measure Type is a Confirmation review ? impact analysis at item level.

Confirmation review – Integration and Test Strategy

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureConfirmationReviewIntegrationAndTestStrategy
TypeAn individual.
Description The Confirmation Measure Type is a Confirmation review ? Integration and Test Strategy.

Confirmation review – Safety Analyses and DFA

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureConfirmationReviewSafetyAnalysesAndDFA
TypeAn individual.
Description The Confirmation Measure Type is a Confirmation review ? Safety Analyses and Dependent Failure Analyses.

Confirmation review – Safety Case

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureConfirmationReviewSafetyCase
TypeAn individual.
Description The Confirmation Measure Type is a Confirmation review ? Safety Case.

Confirmation review – Safety Plan

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureConfirmationReviewSafetyPlan
TypeAn individual.
Description The Confirmation Measure Type is a Confirmation review ? Safety Plan.

Confirmation review – Safety Validation Specification

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureConfirmationReviewSafetyValidationSpecification
TypeAn individual.
Description The Confirmation Measure Type is a Confirmation review ? Safety Validation Specification.

Confirmation review – Technical Safety Concept

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureConfirmationReviewTechnicalSafetyConcept
TypeAn individual.
Description The Confirmation Measure Type is a Confirmation review ? TechnicalSafetyConcept.

Control Class Types.

URIhttp://jazz.net/ns/functional_safety#ControlClassTypes
Typerdfs:Class
Description Values for the control class for safety goals, to determine the ASIL level.

Controllability Class

URIhttp://jazz.net/ns/functional_safety#controllabilityClass
Typerdf:Property
Description This attribute sets the controllability class that is used to determine the ASIL level of the Hazardous Event. Typically expressed as a value of type jazz_fusa:ControllabilityClass.

See Also:

Controllability Class Types.

URIhttp://jazz.net/ns/functional_safety#ControllabilityClassTypes
Typerdfs:Class
Description Values for the controllability class for safety goals, to determine the ASIL level.

D

URIhttp://jazz.net/ns/functional_safety#TypeASIL_D
TypeAn individual.
Description ASIL type D.

D(D)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_DD
TypeAn individual.
Description ASIL type DD.

E0 - Incredible

URIhttp://jazz.net/ns/functional_safety#ExposureE0
TypeAn individual.
Description Exposure Class E0 Incredible.

E1

URIhttp://jazz.net/ns/functional_safety#ProbabilityE1
TypeAn individual.
Description Probability Class E1.

E1 - Very low probability

URIhttp://jazz.net/ns/functional_safety#ExposureE1
TypeAn individual.
Description Exposure Class E1 - Very low probability.

E2

URIhttp://jazz.net/ns/functional_safety#ProbabilityE2
TypeAn individual.
Description Probability Class E2.

E2 - Low probability

URIhttp://jazz.net/ns/functional_safety#ExposureE2
TypeAn individual.
Description Exposure Class E2 - Low probability.

E3

URIhttp://jazz.net/ns/functional_safety#ProbabilityE3
TypeAn individual.
Description Probability Class E3.

E3 - Medium probability

URIhttp://jazz.net/ns/functional_safety#ExposureE3
TypeAn individual.
Description Exposure Class E3 - Medium probability.

E4

URIhttp://jazz.net/ns/functional_safety#ProbabilityE4
TypeAn individual.
Description Probability Class E4.

E4 - High probability

URIhttp://jazz.net/ns/functional_safety#ExposureE4
TypeAn individual.
Description Exposure Class E4 - High probability.

Exposure Class

URIhttp://jazz.net/ns/functional_safety#exposureClass
Typerdf:Property
Description This attribute sets the probability of exposure class that is used to determine the ASIL level of the Hazardous Event. Typically expressed as a value of type jazz_fusa:ExposureClass.

See Also:

Exposure Class Types

URIhttp://jazz.net/ns/functional_safety#ExposureClassTypes
Typerdfs:Class
Description Values for the exposure class for safety goals, to determine the ASIL level.

Fault

URIhttp://jazz.net/ns/functional_safety#fault
Typerdf:Property
Description Description of the fault as defined in ISO26262.

Functional Safety Assessment

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureFunctionalSafetyAssessment
TypeAn individual.
Description The Confirmation Measure Type is a Functional Safety Assessment.

Functional Safety Audit

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureFunctionalSafetyAudit
TypeAn individual.
Description The Confirmation Measure Type is a Functional Safety Audit.

Hazard

URIhttp://jazz.net/ns/functional_safety#hazard
Typerdf:Property
Description Description of the hazard as defined in ISO26262.

Hazardous Event

URIhttp://jazz.net/ns/functional_safety#HazardousEvent
Typerdfs:Class
Description A combination of a hazard and an operational situation that could lead to accident or injury if not controlled by timely action.

Hazardous Events Module

URIhttp://jazz.net/ns/functional_safety#HazardousEventsModule
TypeAn individual.
Description A module for hazardous event artifacts.

I0: Optional, Independent of creator

URIhttp://jazz.net/ns/functional_safety#NecessaryIndependenceI0
TypeAn individual.
Description I0: Optional, Independent of creator.

I1: Independent of creator

URIhttp://jazz.net/ns/functional_safety#NecessaryIndependenceI1
TypeAn individual.
Description I1: Independent of creator.

I2: Independent of team

URIhttp://jazz.net/ns/functional_safety#NecessaryIndependenceI2
TypeAn individual.
Description I2: Independent of team.

I3: Independent of management

URIhttp://jazz.net/ns/functional_safety#NecessaryIndependenceI3
TypeAn individual.
Description I3: Independent of management.

Is ASIL Decomposed

URIhttp://jazz.net/ns/functional_safety#isAsilDecomposed
Typerdf:Property
Description Set to true when this is a safety requirement that has been decomposed.
URIhttp://jazz.net/ns/functional_safety#isSafetyRelated
Typerdf:Property
Description Set to true when this item is safety related and should be part of the safety plan.

Item Definition

URIhttp://jazz.net/ns/functional_safety#ItemDefinition
Typerdfs:Class
Description An item is a system or array of systems to implement a function at the vehicle level. The item definition should include its purpose, functionality, and an implementation-independent boundary diagram for the item.

Item Definition Module

URIhttp://jazz.net/ns/functional_safety#ItemDefinitionModule
TypeAn individual.
Description A module containing Item Definitions.

Necessary Independence

URIhttp://jazz.net/ns/functional_safety#necessaryIndependence
Typerdf:Property
Description The category of independence (as defined in ISO 26262) that is necessary .

See Also:

Necessary Independence

URIhttp://jazz.net/ns/functional_safety#NecessaryIndependence
Typerdfs:Class
Description Values for the kinds of Independence defined by ISO26262.

None

URIhttp://jazz.net/ns/functional_safety#NecessaryIndependenceNone
TypeAn individual.
Description The Necessary Independence attribute has not been assigned.

Not Set

URIhttp://jazz.net/ns/functional_safety#SeverityNotSet
TypeAn individual.
Description Severity class is not set.

Not Set

URIhttp://jazz.net/ns/functional_safety#ControlNotSet
TypeAn individual.
Description The Control Class is not set.

Not Set

URIhttp://jazz.net/ns/functional_safety#ProbabilityNotSet
TypeAn individual.
Description Probability Class is not set.

Not Set

URIhttp://jazz.net/ns/functional_safety#ControllabilityNotSet
TypeAn individual.
Description The Controllability Class is not set.

Not Set

URIhttp://jazz.net/ns/functional_safety#ExposureNotSet
TypeAn individual.
Description Exposure Class is not set.

Operating Mode

URIhttp://jazz.net/ns/functional_safety#operatingMode
Typerdf:Property
Description Description of the operating mode as defined in ISO26262.

Operational Situation

URIhttp://jazz.net/ns/functional_safety#operationalSituation
Typerdf:Property
Description Description of the operational situation as defined in ISO26262.

Probability Class

URIhttp://jazz.net/ns/functional_safety#probabilityClass
Typerdf:Property
Description This attribute sets the probability class used to determine the ASIL level for Safety Goals. Typically expressed as a value of type jazz_fusa:ProbabilityClass.

See Also:

Probability Class Types

URIhttp://jazz.net/ns/functional_safety#ProbabilityClassTypes
Typerdfs:Class
Description Values for the probability class for safety goals, to determine the ASIL level.

QM

URIhttp://jazz.net/ns/functional_safety#TypeASIL_QM
TypeAn individual.
Description ASIL type QM.

QM(A)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_QMA
TypeAn individual.
Description ASIL type QMA.

QM(B)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_QMB
TypeAn individual.
Description ASIL type QMB.

QM(C)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_QMC
TypeAn individual.
Description ASIL type QMC.

QM(D)

URIhttp://jazz.net/ns/functional_safety#TypeASIL_QMD
TypeAn individual.
Description ASIL type QMD.

Risk

URIhttp://jazz.net/ns/functional_safety#risk
Typerdf:Property
Description The level of risk.

See Also:

S0 - No injuries

URIhttp://jazz.net/ns/functional_safety#SeverityS0
TypeAn individual.
Description Severity class S0 no injuries.

S1 - Light and moderate injuries

URIhttp://jazz.net/ns/functional_safety#SeverityS1
TypeAn individual.
Description Severity class S1 light and moderate injuries.

S2 - Severe and life threatening injuries (survival probable)

URIhttp://jazz.net/ns/functional_safety#SeverityS2
TypeAn individual.
Description Severity class S2 Severe and life threatening injuries, survival probable.

S3 - Life threatening injuries (surivival uncertain), fatal injuries

URIhttp://jazz.net/ns/functional_safety#SeverityS3
TypeAn individual.
Description Severity class S3 Life threatening injuries, surivival uncertain, fatal injuries.

Safety Goal

URIhttp://jazz.net/ns/functional_safety#SafetyGoal
Typerdfs:Class
Description A top-level safety requirement assigned to a system to reduce risk of one or more hazardous events to a tolerable level. Determined for each hazardous event evaluated in the hazard analysis.

Safety Goals Module

URIhttp://jazz.net/ns/functional_safety#SafetyGoalsModule
TypeAn individual.
Description A module that contains safety goals.

Safety Impact Analysis

URIhttp://jazz.net/ns/functional_safety#safetyImpactAnalysis
Typerdf:Property
Description Describes the analysis of safety-related impact as a result of the change request.

Severity Class

URIhttp://jazz.net/ns/functional_safety#severityClass
Typerdf:Property
Description This attribute sets the severity class that is used to determine the ASIL level of the Hazardous Event. ONLY APPLIES TO SAFTEY GOALS. Typically expressed as a value of type jazz_fusa:SeverityClass.

See Also:

Severity Class Types

URIhttp://jazz.net/ns/functional_safety#SeverityClassTypes
Typerdfs:Class
Description Values for the severity class for safety goals, used to determine the ASIL level.

Unassigned

URIhttp://jazz.net/ns/functional_safety#ConfirmationMeasureUnassigned
TypeAn individual.
Description The Confirmation Measure Type has not been assigned.