As an example, I have used our standard Geography Taxonomy and the
Ontology, and exported them from EDG's Export tab in JSON-LD and TTL.
This shows you the syntax - use the imports field, assuming it's defined
as in the @context.
Alternative, use TBC-ME to save your instance graph to .jsonld ending to
see the correct owl:imports syntax.
HTH
Holger
{
"@graph" : [
{
"@id" : "urn:x-evn-master:geo",
"@type" : [ "owl:Ontology", "taxonomies:Taxonomy" ],
"identifier" : "geo",
"officialName" : "TopBraid EDG Geography Taxonomy",
"purpose" : "An example demonstrating features of TopBraid EDG
Taxonomies using SKOS-XL.",
"status" : "metadata:InUseStatus",
"version" : "rali",
"defaultNamespace" : "http://topquadrant.com/ns/examples/geography#";,
"comment" : "An example taxonomy of continents, countries, cities
and other geographic entities of the world. ",
"label" : "Geography Taxonomy",
"imports" : [ "urn:x-evn-master:geography_ontology",
"http://topbraid.org/imported"; ]
},
... more instances ...
],
"@context" : {
"defaultNamespace" : {
"@id" : "http://topbraid.org/swa#defaultNamespace";
},
"imports" : {
"@id" : "http://www.w3.org/2002/07/owl#imports";,
"@type" : "@id"
},
"label" : {
"@id" : "http://www.w3.org/2000/01/rdf-schema#label";
},
"status" : {
"@id" : "http://topbraid.org/metadata#status";,
"@type" : "@id"
},
"comment" : {
"@id" : "http://www.w3.org/2000/01/rdf-schema#comment";
},
"dataSteward" : {
"@id" : "http://edg.topbraid.solutions/model/dataSteward";,
"@type" : "@id"
},
"subjectArea" : {
"@id" : "http://edg.topbraid.solutions/model/subjectArea";,
"@type" : "@id"
},
"officialName" : {
"@id" : "http://topbraid.org/metadata#officialName";
},
"identifier" : {
"@id" : "http://topbraid.org/metadata#identifier";
},
"purpose" : {
"@id" : "http://topbraid.org/metadata#purpose";,
"@type" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#HTML";
},
"version" : {
"@id" : "http://topbraid.org/metadata#version";
},
"prefLabel" : {
"@id" : "http://www.w3.org/2004/02/skos/core#prefLabel";
},
"broader" : {
"@id" : "http://www.w3.org/2004/02/skos/core#broader";,
"@type" : "@id"
},
"lat" : {
"@id" : "http://www.w3.org/2003/01/geo/wgs84_pos#lat";,
"@type" : "http://www.w3.org/2001/XMLSchema#double";
},
"long" : {
"@id" : "http://www.w3.org/2003/01/geo/wgs84_pos#long";,
"@type" : "http://www.w3.org/2001/XMLSchema#double";
},
"notation" : {
"@id" : "http://www.w3.org/2004/02/skos/core#notation";
},
"subClassOf" : {
"@id" : "http://www.w3.org/2000/01/rdf-schema#subClassOf";,
"@type" : "@id"
},
"range" : {
"@id" : "http://www.w3.org/2000/01/rdf-schema#range";,
"@type" : "@id"
},
"literalForm" : {
"@id" : "http://www.w3.org/2008/05/skos-xl#literalForm";
},
"capital" : {
"@id" : "http://topquadrant.com/ns/examples/geography#capital";,
"@type" : "@id"
},
"language" : {
"@id" : "http://topquadrant.com/ns/examples/geography#language";
},
"isoCountryCode3" : {
"@id" :
"http://topquadrant.com/ns/examples/geography#isoCountryCode3";
},
"callingCode" : {
"@id" : "http://topquadrant.com/ns/examples/geography#callingCode";,
"@type" : "http://www.w3.org/2001/XMLSchema#integer";
},
"areaKM" : {
"@id" : "http://topquadrant.com/ns/examples/geography#areaKM";,
"@type" : "http://www.w3.org/2001/XMLSchema#decimal";
},
"isoCountryCode2" : {
"@id" :
"http://topquadrant.com/ns/examples/geography#isoCountryCode2";
},
"related" : {
"@id" : "http://www.w3.org/2004/02/skos/core#related";,
"@type" : "@id"
},
"definition" : {
"@id" : "http://www.w3.org/2004/02/skos/core#definition";,
"@type" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#HTML";
},
"historyNote" : {
"@id" : "http://www.w3.org/2004/02/skos/core#historyNote";
},
"altLabel" : {
"@id" : "http://www.w3.org/2008/05/skos-xl#altLabel";,
"@type" : "@id"
},
"hiddenLabel" : {
"@id" : "http://www.w3.org/2008/05/skos-xl#hiddenLabel";,
"@type" : "@id"
},
"wikidataCountry" : {
"@id" :
"http://topquadrant.com/ns/examples/geography#wikidataCountry";,
"@type" : "@id"
},
"webSite" : {
"@id" : "http://topquadrant.com/ns/examples/geography#webSite";,
"@type" : "http://www.w3.org/2001/XMLSchema#anyURI";
},
"versionInfo" : {
"@id" : "http://www.w3.org/2002/07/owl#versionInfo";
},
"note" : {
"@id" : "http://www.w3.org/2004/02/skos/core#note";
},
"labelRelation" : {
"@id" : "http://www.w3.org/2008/05/skos-xl#labelRelation";,
"@type" : "@id"
},
"wikidataCity" : {
"@id" : "http://topquadrant.com/ns/examples/geography#wikidataCity";,
"@type" : "@id"
},
"hasTopConcept" : {
"@id" : "http://www.w3.org/2004/02/skos/core#hasTopConcept";,
"@type" : "@id"
},
"population" : {
"@id" : "http://topquadrant.com/ns/examples/geography#population";,
"@type" : "http://www.w3.org/2001/XMLSchema#integer";
},
"wikipediaLink" : {
"@id" : "http://topquadrant.com/ns/examples/geography#wikipediaLink";,
"@type" : "http://www.w3.org/2001/XMLSchema#anyURI";
},
"hidden" : {
"@id" : "http://datashapes.org/dash#hidden";,
"@type" : "http://www.w3.org/2001/XMLSchema#boolean";
},
"P1082" : {
"@id" : "http://www.wikidata.org/prop/direct/P1082";,
"@type" : "http://www.w3.org/2001/XMLSchema#decimal";
},
"P41" : {
"@id" : "http://www.wikidata.org/prop/direct/P41";,
"@type" : "@id"
},
"shape" : {
"@id" : "http://datashapes.org/dash#shape";,
"@type" : "@id"
},
"rootType" : {
"@id" : "http://topbraid.org/search#rootType";,
"@type" : "@id"
},
"creator" : {
"@id" : "http://topbraid.org/search#creator";,
"@type" : "@id"
},
"queryTemplate" : {
"@id" :
"http://teamwork.topbraidlive.org/graphql.search#queryTemplate";
},
"appState" : {
"@id" : "http://teamwork.topbraidlive.org/graphql.search#appState";
},
"lexicalForm" : {
"@id" : "http://www.w3.org/2008/05/skos-xl#lexicalForm";
},
"geo" : "http://www.w3.org/2003/01/geo/wgs84_pos#";,
"metadata" : "http://topbraid.org/metadata#";,
"owl" : "http://www.w3.org/2002/07/owl#";,
"skosxl" : "http://www.w3.org/2008/05/skos-xl#";,
"taxonomies" : "http://evn.topbraidlive.org/evnprojects#";,
"rdf" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#";,
"g" : "http://topquadrant.com/ns/examples/geography#";,
"spin" : "http://spinrdf.org/spin#";,
"xsd" : "http://www.w3.org/2001/XMLSchema#";,
"skos" : "http://www.w3.org/2004/02/skos/core#";,
"rdfs" : "http://www.w3.org/2000/01/rdf-schema#";,
"swa" : "http://topbraid.org/swa#";
}
}
On 2020-12-16 3:31 pm, Fan Li wrote:
Thanks, Holger. It all makes sense now. Assuming the URI of shape
graph in EDG is urn:x-evn-master:example_ontology, how do I
import/reference it within an external JSON-LD data graph?
On Tuesday, December 15, 2020 at 11:57:20 PM UTC-5 Holger Knublauch wrote:
Hi Fan Li,
the reason is that the data graph is not owl:importing the shapes
graph (or another copy of the shape definitions). However, the
"undefined property" query goes against the data graph only. In
the context of typical TopBraid EDG/Composer constraint checking,
the data graph == the shapes graph, and therefore the problem only
shows in cases where the two are distinct.
If you don't like/use this constraint, just add sh:deactivated
true to it. Or try to add an owl:imports statement to the data
graph, assuming the shapes graph is part of the TopBraid workspace.
Holger
On 2020-12-16 2:19 pm, Fan Li wrote:
Hi Holger, I am a little stuck with the EDG SHACL validation
tool: /edg/tbl/swp?_viewClass=tblshacl%3AValidationPage
I have constantly got the "Use of an undefined property that is
neither the subject of any triple nor the sh:path of any property
shape" error. Looking into this particular constraint defined in
the <http://topbraid.org/teamworkconstraints>
<http://topbraid.org/teamworkconstraints> ontology, I don't
understand why it is triggered even though the properties are
sh:path of some property shapes.
Attached is a minimal reproducible example under version 6.4.2.
Thank you!
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