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GreenInfraTwins (GRIT) Ontology
Release: 2024-08-01
- Modified on: 2024-11-21
- Latest version:
- https://greeninfratwins.com/ns/grit#
- Revision:
- 1.0
- Authors:
- Philipp Hagedorn✉
- Contributors:
- Liu Liu✉
- Simon Kosse✉
- Source:
- https://www.greeninfratwins.com
- Download serialization:
- License:
- Visualization:
- Cite as:
- Philipp Hagedorn. GreenInfraTwins (GRIT) Ontology. Revision: 1.0.
Ontology Specification Draft
GreenInfraTwins (GRIT) Ontology: Overview back to ToC
This ontology has the following classes and properties.Classes
- Activity
- Assessment defined by a specified Use Case
- Complex computed value indicator
- Constant value indicator
- GreenInfraTwin Demonstrator
- Indicator
- Indicator set
- Indicator type
- Indicator variable
- Measure
- Measure indicator
- Measure variant
- Reliability indicator
- Simple computed value indicator
- Specified use case
- Technical quality indicator
- Value indicator
Object Properties
- after activity
- connected services
- frequency per year
- has asessment
- has calculation service
- has external calculation application
- has formula
- has indicator
- has indicator set
- has indicator type
- has key
- has measure
- has measure variant
- has specified use case
- has unit
- has value
- has variable
- involves activities
- maps to lbd property
Data Properties
Named Individuals
GreenInfraTwins (GRIT) Ontology: Description back to ToC
The GreenInfraTwins (GRIT) Ontology is used for establishing digital twins for the sustainability assessment of transportaion infrastructure in Germany, Austria, and Switzerland. The aim of the research project is to conceptualise and demonstrate sustainability-related decision support through the use of digital twins of engineering structures. To this end, digital twins of engineering structures are created, enriched with data and used to calculate key indicators for sustainability analyses.Cross-reference for GreenInfraTwins (GRIT) Ontology classes, object properties and data properties back to ToC
This section provides details for each class and property defined by GreenInfraTwins (GRIT) Ontology.Classes
- Activity
- Assessment defined by a specified Use Case
- Complex computed value indicator
- Constant value indicator
- GreenInfraTwin Demonstrator
- Indicator
- Indicator set
- Indicator type
- Indicator variable
- Measure
- Measure indicator
- Measure variant
- Reliability indicator
- Simple computed value indicator
- Specified use case
- Technical quality indicator
- Value indicator
Activityc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#Activity
The activity that is performed in a particularly sequence within a measure or measure variant.
- has super-classes
- Thing c
- is in domain of
- after activity op, has indicator set op
- is in range of
- after activity op, involves activities op
Assessment defined by a specified Use Casec back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#Assessment
The use case that is performed in a DT.
- has super-classes
- Thing c
- is in domain of
- has measure op, has specified use case op
- is in range of
- has asessment op
Complex computed value indicatorc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#ComplexComputedValueIndicator
An indicator that cannot be calculated by just a given formula but in expert software.
- has super-classes
- Value indicator c
- is in domain of
- has external calculation application op
- is disjoint with
- Constant value indicator c, Simple computed value indicator c
Constant value indicatorc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#ConstantValueIndicator
An indicator that does not change over time.
- has super-classes
- Value indicator c
- is disjoint with
- Complex computed value indicator c, Simple computed value indicator c
GreenInfraTwin Demonstratorc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#GreenInfraTwin
The instance of a DT for sustainability asessment.
- has super-classes
- Thing c
- is in domain of
- connected services op, has asessment op, has icdd container ID dp, has icdd project ID dp
Indicatorc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#Indicator
The generic indicator class, can be subtyped regarding their caracteristics and their value calculation methods.
- has super-classes
- Thing c
- has sub-classes
- Measure indicator c, Reliability indicator c, Technical quality indicator c, Value indicator c
- is in domain of
- has indicator type op
- is in range of
- has indicator op
Indicator setc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#IndicatorSet
A set of indicators that is referenced by a specific activity.
- has super-classes
- Thing c
- is in domain of
- has indicator op
- is in range of
- has indicator set op
Indicator typec back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#IndicatorType
A type for identifying indicators that should be aggregated in the overall calculation, e.g. GWP.
- has super-classes
- Thing c
- is in range of
- has indicator type op
Indicator variablec back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#IndicatorVariable
The variable that is used to calculated for an indicator, consists of a key (the variable identified) and a value (the numerical value)
- has super-classes
- Thing c
- is in domain of
- has key op, has unit op, has value op, maps to lbd property op
- is in range of
- has variable op
Measurec back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#Measure
The definition of a measure.
- has super-classes
- Thing c
- is in domain of
- frequency per year op, has measure variant op, involves activities op
- is in range of
- has measure op
Measure indicatorc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#MeasureIndicator
An indicator used for being calculated in a measure for sustainability asessment.
- has super-classes
- Indicator c
- is disjoint with
- Reliability indicator c, Technical quality indicator c
Measure variantc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#MeasureVariant
An optional variant of the measure. A measure can either directly involve activities directly, or, if needed, can have multiple variants that each involve activities.
- has super-classes
- Thing c
- is in domain of
- involves activities op
- is in range of
- has measure variant op
Reliability indicatorc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#ReliabilityIndicator
An indicator depicting the riliability of a measure.
- has super-classes
- Indicator c
- is disjoint with
- Measure indicator c, Technical quality indicator c
Simple computed value indicatorc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#SimpleComputedValueIndicator
An indicator that can be computed by a service by providing a formular and variables.
- has super-classes
- Value indicator c
- is in domain of
- has calculation service op, has formula op, has variable op
- is disjoint with
- Complex computed value indicator c, Constant value indicator c
Specified use casec back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#SpecifiedUseCase
- is in range of
- has specified use case op
- has members
- Awf 1 ni, Awf 2 ni, Awf 3 ni, Awf 4 ni
Technical quality indicatorc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#TechnicalQualityIndicator
An indicator for depicting the technical quality of a measure.
- has super-classes
- Indicator c
- is disjoint with
- Measure indicator c, Reliability indicator c
Value indicatorc back to ToC or Class ToC
IRI: https://greeninfratwins.com/ns/grit#ValueIndicator
A class for all value indicators and subclasses. Cannot be used for calculating. For constant values see "git:ConstantValueIndicator".
- has super-classes
- Indicator c
- has sub-classes
- Complex computed value indicator c, Constant value indicator c, Simple computed value indicator c
Object Properties
- after activity
- connected services
- frequency per year
- has asessment
- has calculation service
- has external calculation application
- has formula
- has indicator
- has indicator set
- has indicator type
- has key
- has measure
- has measure variant
- has specified use case
- has unit
- has value
- has variable
- involves activities
- maps to lbd property
after activityop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#afterActivity
Establishes a procedural order of activities.
- has super-properties
- top Object Property op
- has domain
- Activity c
- has range
- Activity c
connected servicesop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#connectedServices
The services connected to a DT, e.g., ICDD container.
- has super-properties
- top Object Property op
- has domain
- GreenInfraTwin Demonstrator c
frequency per yearop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#frequencyPerYear
Displays the frequency of a measure per year.
- has super-properties
- top Object Property op
- has domain
- Measure c
has asessmentop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasAsessment
The connection beween the DT and the use case / asessment.
- has super-properties
- top Object Property op
- has domain
- GreenInfraTwin Demonstrator c
- has range
- Assessment defined by a specified Use Case c
has calculation serviceop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasExternalCalculationServiceUrl
The URL of a calculation service that can calculate the indicator based on the given formula and the respective variables.
- has super-properties
- top Object Property op
- has domain
- Simple computed value indicator c
has external calculation applicationop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasExternalCalculationApplication
Indicates the external application in which the calculation of an indicator is performed.
- has super-properties
- top Object Property op
- has domain
- Complex computed value indicator c
has formulaop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasFormula
The calculation formular of a simple computed value indicator.
- has super-properties
- top Object Property op
- has domain
- Simple computed value indicator c
has indicatorop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasIndicator
The connection between an indicator set and the indicator. This relation may occur multiple times.
- has super-properties
- top Object Property op
- has domain
- Indicator set c
- has range
- Indicator c
has indicator setop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasIndicatorSet
Establishes the connection between the activity and the respective indicators.
- has super-properties
- top Object Property op
- has domain
- Activity c
- has range
- Indicator set c
has indicator typeop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasIndicatorType
Provides the indicator type.
- has super-properties
- top Object Property op
- has domain
- Indicator c
- has range
- Indicator type c
has keyop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasKey
The key of a variable exactly as it appears in the calculation formula, e.g. v (for volume).
- has super-properties
- top Object Property op
- has domain
- Indicator variable c
has measureop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasMeasure
The measures that are part of one assessment / use case.
- has super-properties
- top Object Property op
- has domain
- Assessment defined by a specified Use Case c
- has range
- Measure c
has measure variantop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasMeasureVariant
A measure variant can be used to compare multiple variants of the same measure during the assessment.
- has super-properties
- top Object Property op
- has domain
- Measure c
- has range
- Measure variant c
has specified use caseop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#isDefinedBy
- has super-properties
- top Object Property op
- has domain
- Assessment defined by a specified Use Case c
- has range
- Specified use case c
has unitop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasUnit
The unit that a value refers to.
- has super-properties
- top Object Property op
- has domain
- Indicator variable c
- has range
- Unit c
has valueop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasValue
The value that should be computed by a calculation service for a given variable.
- has super-properties
- top Object Property op
- has domain
- Indicator variable c
has variableop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasVariable
The connection between the indicator ant the variables of an indicator.
- has super-properties
- top Object Property op
- has domain
- Simple computed value indicator c
- has range
- Indicator variable c
involves activitiesop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#involvesActivities
The activities that are performed within a measure or a measure variant.
- has super-properties
- top Object Property op
- has domain
- Measure c
- Measure variant c
- has range
- Activity c
maps to lbd propertyop back to ToC or Object Property ToC
IRI: https://greeninfratwins.com/ns/grit#mapsToLbdProperty
This property is used to map a variable of an indicator to a property present in the RDF dataset of the digital twin.
- has super-properties
- top Object Property op
- has domain
- Indicator variable c
- has range
- Resource c
Data Properties
has icdd container IDdp back to ToC or Data Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasIcddContainerID
- has super-properties
- top Data Property dp
- has domain
- GreenInfraTwin Demonstrator c
- has range
- any U R I
has icdd project IDdp back to ToC or Data Property ToC
IRI: https://greeninfratwins.com/ns/grit#hasIcddProjectID
- has super-properties
- top Data Property dp
- has domain
- GreenInfraTwin Demonstrator c
- has range
- any U R I
Named Individuals
Awf 1ni back to ToC or Named Individual ToC
IRI: https://greeninfratwins.com/ns/grit#Awf_1
- belongs to
- Specified use case c
Awf 2ni back to ToC or Named Individual ToC
IRI: https://greeninfratwins.com/ns/grit#Awf_2
- belongs to
- Specified use case c
Awf 3ni back to ToC or Named Individual ToC
IRI: https://greeninfratwins.com/ns/grit#Awf_3
- belongs to
- Specified use case c
Awf 4ni back to ToC or Named Individual ToC
IRI: https://greeninfratwins.com/ns/grit#Awf_4
- belongs to
- Specified use case c
Legend back to ToC
c: Classes
op: Object Properties
dp: Data Properties
ni: Named Individuals
op: Object Properties
dp: Data Properties
ni: Named Individuals
References back to ToC
Add your references here. It is recommended to have them as a list.Acknowledgments back to ToC
The authors would like to thank Silvio Peroni for developing LODE, a Live OWL Documentation Environment, which is used for representing the Cross Referencing Section of this document and Daniel Garijo for developing Widoco, the program used to create the template used in this documentation.