[
https://issues.apache.org/jira/browse/JENA-1971?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andy Seaborne updated JENA-1971:
--------------------------------
Description:
Exporting this TTL from a Model:
{noformat}
<http://me.com> <http://zam.com/ns/cheesey> "WOW" .
#<http://me.com> <http://zam.com/ns/cheesey> ( "png" "jpg" "tif" "gif" ) .
<http://notme.com> <http://zam.com/ns/cheesey> ( "png" "jpg" "tif" "gif" ) .
<http://www.twotowers.com/a>
<http://shadowfax.com/ns/height>
"262144"^^<http://www.w3.org/2001/XMLSchema#int> ;
<http://shadowfax.com/ns/width>
"262144"^^<http://www.w3.org/2001/XMLSchema#int> .
{noformat}
Yields the expected JSONLD:
{noformat}
{
"@graph" : [ {
"@id" : "http://me.com";,
"cheesey" : "WOW"
}, {
"@id" : "http://notme.com";,
"cheesey" : {
"@list" : [ "png", "jpg", "tif", "gif" ]
}
}, {
"@id" : "http://www.twotowers.com/a";,
"height" : "262144",
"width" : "262144"
} ],
"@context" : {
"rest" : {
"@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#rest";,
"@type" : "@id"
},
"first" : {
"@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#first";
},
"cheesey" : {
"@id" : "http://zam.com/ns/cheesey";
},
"width" : {
"@id" : "http://shadowfax.com/ns/width";,
"@type" : "http://www.w3.org/2001/XMLSchema#int";
},
"height" : {
"@id" : "http://shadowfax.com/ns/height";,
"@type" : "http://www.w3.org/2001/XMLSchema#int";
}
}
}
{noformat}
However, removing the one comment in the TTL and adding an additional triple
prevents the compaction of the property "cheesey" from being shortened:
{noformat}
{
"@graph" : [ {
"@id" : "http://me.com";,
"http://zam.com/ns/cheesey"; : [ {
"@list" : [ "png", "jpg", "tif", "gif" ]
}, "WOW" ]
}, {
"@id" : "http://notme.com";,
"http://zam.com/ns/cheesey"; : {
"@list" : [ "png", "jpg", "tif", "gif" ]
}
}, {
"@id" : "http://www.twotowers.com/a";,
"height" : "262144",
"width" : "262144"
} ],
"@context" : {
"rest" : {
"@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#rest";,
"@type" : "@id"
},
"first" : {
"@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#first";
},
"cheesey" : {
"@id" : "http://zam.com/ns/cheesey";,
"@type" : "@id"
},
"width" : {
"@id" : "http://shadowfax.com/ns/width";,
"@type" : "http://www.w3.org/2001/XMLSchema#int";
},
"height" : {
"@id" : "http://shadowfax.com/ns/height";,
"@type" : "http://www.w3.org/2001/XMLSchema#int";
}
}
}
{noformat}
was:
Exporting this TTL from a Model:
<http://me.com> <http://zam.com/ns/cheesey> "WOW" .
#<http://me.com> <http://zam.com/ns/cheesey> ( "png" "jpg" "tif" "gif" ) .
<http://notme.com> <http://zam.com/ns/cheesey> ( "png" "jpg" "tif" "gif" ) .
<http://www.twotowers.com/a>
<http://shadowfax.com/ns/height>
"262144"^^<http://www.w3.org/2001/XMLSchema#int> ;
<http://shadowfax.com/ns/width>
"262144"^^<http://www.w3.org/2001/XMLSchema#int> .
Yields the expected JSONLD:
{
"@graph" : [ {
"@id" : "http://me.com";,
"cheesey" : "WOW"
}, {
"@id" : "http://notme.com";,
"cheesey" : {
"@list" : [ "png", "jpg", "tif", "gif" ]
}
}, {
"@id" : "http://www.twotowers.com/a";,
"height" : "262144",
"width" : "262144"
} ],
"@context" : {
"rest" : {
"@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#rest";,
"@type" : "@id"
},
"first" : {
"@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#first";
},
"cheesey" : {
"@id" : "http://zam.com/ns/cheesey";
},
"width" : {
"@id" : "http://shadowfax.com/ns/width";,
"@type" : "http://www.w3.org/2001/XMLSchema#int";
},
"height" : {
"@id" : "http://shadowfax.com/ns/height";,
"@type" : "http://www.w3.org/2001/XMLSchema#int";
}
}
}
However, removing the one comment in the TTL and adding an additional triple
prevents the compaction of the property "cheesey" from being shortened:
{
"@graph" : [ {
"@id" : "http://me.com";,
"http://zam.com/ns/cheesey"; : [ {
"@list" : [ "png", "jpg", "tif", "gif" ]
}, "WOW" ]
}, {
"@id" : "http://notme.com";,
"http://zam.com/ns/cheesey"; : {
"@list" : [ "png", "jpg", "tif", "gif" ]
}
}, {
"@id" : "http://www.twotowers.com/a";,
"height" : "262144",
"width" : "262144"
} ],
"@context" : {
"rest" : {
"@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#rest";,
"@type" : "@id"
},
"first" : {
"@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#first";
},
"cheesey" : {
"@id" : "http://zam.com/ns/cheesey";,
"@type" : "@id"
},
"width" : {
"@id" : "http://shadowfax.com/ns/width";,
"@type" : "http://www.w3.org/2001/XMLSchema#int";
},
"height" : {
"@id" : "http://shadowfax.com/ns/height";,
"@type" : "http://www.w3.org/2001/XMLSchema#int";
}
}
}
> JSONLD property compaction bug
> ------------------------------
>
> Key: JENA-1971
> URL: https://issues.apache.org/jira/browse/JENA-1971
> Project: Apache Jena
> Issue Type: Bug
> Components: JSON-LD
> Affects Versions: Jena 3.16.0
> Environment: The code and data used can be found at:
>
> https://github.com/ebremer/jenabug/blob/master/src/main/java/com/demo/JSONLDBUG.java
> Reporter: Erich Bremer
> Priority: Major
>
> Exporting this TTL from a Model:
> {noformat}
> <http://me.com> <http://zam.com/ns/cheesey> "WOW" .
> #<http://me.com> <http://zam.com/ns/cheesey> ( "png" "jpg" "tif" "gif" ) .
> <http://notme.com> <http://zam.com/ns/cheesey> ( "png" "jpg" "tif" "gif" ) .
> <http://www.twotowers.com/a>
> <http://shadowfax.com/ns/height>
> "262144"^^<http://www.w3.org/2001/XMLSchema#int> ;
> <http://shadowfax.com/ns/width>
> "262144"^^<http://www.w3.org/2001/XMLSchema#int> .
> {noformat}
> Yields the expected JSONLD:
> {noformat}
> {
> "@graph" : [ {
> "@id" : "http://me.com";,
> "cheesey" : "WOW"
> }, {
> "@id" : "http://notme.com";,
> "cheesey" : {
> "@list" : [ "png", "jpg", "tif", "gif" ]
> }
> }, {
> "@id" : "http://www.twotowers.com/a";,
> "height" : "262144",
> "width" : "262144"
> } ],
> "@context" : {
> "rest" : {
> "@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#rest";,
> "@type" : "@id"
> },
> "first" : {
> "@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#first";
> },
> "cheesey" : {
> "@id" : "http://zam.com/ns/cheesey";
> },
> "width" : {
> "@id" : "http://shadowfax.com/ns/width";,
> "@type" : "http://www.w3.org/2001/XMLSchema#int";
> },
> "height" : {
> "@id" : "http://shadowfax.com/ns/height";,
> "@type" : "http://www.w3.org/2001/XMLSchema#int";
> }
> }
> }
> {noformat}
> However, removing the one comment in the TTL and adding an additional triple
> prevents the compaction of the property "cheesey" from being shortened:
> {noformat}
> {
> "@graph" : [ {
> "@id" : "http://me.com";,
> "http://zam.com/ns/cheesey"; : [ {
> "@list" : [ "png", "jpg", "tif", "gif" ]
> }, "WOW" ]
> }, {
> "@id" : "http://notme.com";,
> "http://zam.com/ns/cheesey"; : {
> "@list" : [ "png", "jpg", "tif", "gif" ]
> }
> }, {
> "@id" : "http://www.twotowers.com/a";,
> "height" : "262144",
> "width" : "262144"
> } ],
> "@context" : {
> "rest" : {
> "@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#rest";,
> "@type" : "@id"
> },
> "first" : {
> "@id" : "http://www.w3.org/1999/02/22-rdf-syntax-ns#first";
> },
> "cheesey" : {
> "@id" : "http://zam.com/ns/cheesey";,
> "@type" : "@id"
> },
> "width" : {
> "@id" : "http://shadowfax.com/ns/width";,
> "@type" : "http://www.w3.org/2001/XMLSchema#int";
> },
> "height" : {
> "@id" : "http://shadowfax.com/ns/height";,
> "@type" : "http://www.w3.org/2001/XMLSchema#int";
> }
> }
> }
> {noformat}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
