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LOC-I Ontology

Metadata

IRI
http://linked.data.gov.au/def/loci
Publisher(s)
CSIRO
Creator(s)
Nicholas J. Car
Created
2018-10-29
Modified
2018-11-09
Version Information
Beta version
Version IRI
http://linked.data.gov.au/def/loci/1.0
Imports
owl:
reg:
dcat:
rdf:
Ontology Source
RDF (turtle)

Description

A profile of several ontologies implemented to govern Linked Data resources published within the LOC-I project.

This is a profile of the GeoSPARQL and DCAT v2 & VOID that require certain properties defined by those ontologies be present for several classes of resource that are of particular importance to the LOC-I project.

This ontology constrains both normative instruction on what constitutes LOC-I objects and supplies executable constraints to validate instances.

Table of Contents

  1. Classes
  2. Object Properties
  3. Annotation Properties
  4. Named Individuals
  5. Namespaces

Overview

Figure 1: An overview diagram of this ontology showing major classes and properties.

Classes

LOCI Data Publishersc

IRI http://linked.data.gov.au/def/loci#DataPublisher
Description The set of all approved publishers of LOCI data, all of whom are known
Super-classes foaf:Group c

LOCI Datasetc

Figure 2: The LocI Dataset class with object properties shown.

IRI http://linked.data.gov.au/def/loci#Dataset
Description A LOCI Dataset is a DCAT and VOID Dataset that has been accepted by the LOCI Registry Manager.
Super-classes void:Dataset c
dcat:Dataset c
Restrictions dct:modified exactly 1
dcat:contactPoint min 1
dct:title exactly 1
dct:publisher exactly 1 foaf:Organization c
dct:issued exactly 1
Sub-classes :Linkset c

LOCI Dataset Linking Statementc

Figure 3: The LocI Dataset Linking Statement class with object properties shown.

IRI http://linked.data.gov.au/def/loci#DatasetLinkingStatement
Description An RDF Statement (Subject, Predicate, Object + additional metadata) that links class instances in one LOCI Dataset with class instances in another
Super-classes rdf:Statement c
Restrictions rdf:subject exactly 1 :Feature c
rdf:object exactly 1 :Feature c
registry:register exactly 1 :Linkset c
:hadGenerationMethod exactly 1 prov:Plan c

LOCI Featurec

Figure 4: The LocI fFature class with object properties shown.

IRI http://linked.data.gov.au/def/loci#Feature
Super-classes geosparql:Feature c

LOCI Linksetc

Figure 5: The LocI Linkset class with object properties shown.

IRI http://linked.data.gov.au/def/loci#Linkset
Description A LOCI Linkset is a specialised form of a VOID Linkset that requires the void:subjectsTarget & void:objectsTarget indicate LOCI Datasets
Super-classes void:Linkset c
:Dataset c

Statementc

IRI http://www.w3.org/1999/02/22-rdf-syntax-ns#Statement
Sub-classes :DatasetLinkingStatement c

Object Properties

had generation methodap

IRI http://linked.data.gov.au/def/loci#hadGenerationMethod
Description The LOCI Dataset Linking Statement had a Method that was used to generate it
Range(s) prov:Plan c

Annotation Properties

memberap

IRI http://www.w3.org/2004/02/skos/core#member

minQualifiedCardinalityap

IRI http://www.w3.org/2002/07/owl#minQualifiedCardinality

qualifiedCardinalityap

IRI http://www.w3.org/2002/07/owl#qualifiedCardinality

Named Individuals

Figure 6: The Named Individuals given in this ontology.

Addresses Catchments Linksetni

IRI: http://linked.data.gov.au/linkset/bhafvq

belongs to
LocI Linkset c

ASGS 2016 Datasetni

IRI: http://linked.data.gov.au/dataset/asgs2016

belongs to
LocI Dataset c

Australian Bureau of Statisticsni

IRI: http://catalogue.linked.data.gov.au/org/O-000928

belongs to
organization c

CSIROni

IRI: http://catalogue.linked.data.gov.au/org/O-000886

belongs to
organization c

Geofabric Datasetni

IRI: http://linked.data.gov.au/dataset/geofabric

belongs to
LocI Dataset c

Geoscience Australiani

IRI: http://catalogue.linked.data.gov.au/org/O-000887

belongs to
organization c

GNAF 2016 May Datasetni

IRI: http://linked.data.gov.au/dataset/gnaf-2016-05

belongs to
LocI Dataset c

GNAF Datasetni

IRI: http://linked.data.gov.au/dataset/gnaf

belongs to
LocI Dataset c

PSMA Australiani

IRI: http://catalogue.linked.data.gov.au/org/psma

belongs to
organization c

Namespaces

default (:)
http://linked.data.gov.au/def/loci#
dcat
http://www.w3.org/ns/dcat#
dct
http://purl.org/dc/terms/
def
http://linked.data.gov.au/def/
foaf
http://xmlns.com/foaf/0.1/
geosparql
http://www.opengis.net/ont/geosparql#
loci
http://linked.data.gov.au/def/loci/
ns
http://www.w3.org/ns/
org
http://catalogue.linked.data.gov.au/org/
owl
http://www.w3.org/2002/07/owl#
prov
http://www.w3.org/ns/prov#
rdf
http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs
http://www.w3.org/2000/01/rdf-schema#
reg
http://purl.org/linked-data/registry#
sdo
https://schema.org/
skos
http://www.w3.org/2004/02/skos/core#
void
http://rdfs.org/ns/void#
xsd
http://www.w3.org/2001/XMLSchema#

Legend

cClasses
opObject Properties
dpData Properties
niNamed Individuals