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Posted to dev@jena.apache.org by "Rem Collier (Jira)" <ji...@apache.org> on 2021/07/13 19:35:00 UTC
[jira] [Updated] (JENA-2134) Model loads incorrectly from ttl file
[ https://issues.apache.org/jira/browse/JENA-2134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rem Collier updated JENA-2134:
------------------------------
Description:
I downloaded knowledge from an RDF4J data store in triple format. I stored the content in a file called example.ttl.
When I try to load the file, the composite resources do not get generated, resulting in some triples not being added to the model.
The code I run is:
{code:java}
Model model = ModelFactory.createDefaultModel();
model.read("example.ttl");
{code}
{{The output is:}}
{code:java}
null inXSDDateTimeStamp "2020-05-21T06:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime" .
null inXSDDateTimeStamp "2020-05-21T21:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime" .
null year "2020^^http://www.w3.org/2001/XMLSchema#integer" .
null second "0.0^^http://www.w3.org/2001/XMLSchema#decimal" .
null month "5^^http://www.w3.org/2001/XMLSchema#integer" .
null minute "51^^http://www.w3.org/2001/XMLSchema#integer" .
null hour "10^^http://www.w3.org/2001/XMLSchema#integer" .
null day "21^^http://www.w3.org/2001/XMLSchema#integer" .
null inXSDDateTimeStamp "2020-05-21T10:51:00.000Z^^http://www.w3.org/2001/XMLSchema#dateTime" .
null inDateTime deab4047bb2762830ec586ecdbb6ebf7 .
sim timeslotDuration "60000^^http://www.w3.org/2001/XMLSchema#integer" .
sim sunsetTime de28266990fc799c9dde46e9a902ff55 .
sim sunriseTime ccdbc2858add8f74d995dffcdcec5a22 .
sim iterations "1440^^http://www.w3.org/2001/XMLSchema#integer" .
sim initialTime "2020-05-21T08:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime" .
sim currentTime 1806f92a70aa91903b714f6ba5bdb68f .
sim currentIteration "171^^http://www.w3.org/2001/XMLSchema#integer" .{code}
{{Note the null subjects.}}
was:
I downloaded knowledge from an RDF4J data store in triple format. I stored the content in a file called example.ttl.
When I try to load the file, the composite resources do not get generated, resulting in some triples not being added to the model.
The code i run is:
{{}}
{code:java}
Model model = ModelFactory.createDefaultModel();
model.read("example.ttl");
{code}
{{The output is:}}
{{}}{{}}
{code:java}
null inXSDDateTimeStamp "2020-05-21T06:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime" . null inXSDDateTimeStamp "2020-05-21T21:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime" . null year "2020^^http://www.w3.org/2001/XMLSchema#integer" . null second "0.0^^http://www.w3.org/2001/XMLSchema#decimal" . null month "5^^http://www.w3.org/2001/XMLSchema#integer" . null minute "51^^http://www.w3.org/2001/XMLSchema#integer" . null hour "10^^http://www.w3.org/2001/XMLSchema#integer" . null day "21^^http://www.w3.org/2001/XMLSchema#integer" . null inXSDDateTimeStamp "2020-05-21T10:51:00.000Z^^http://www.w3.org/2001/XMLSchema#dateTime" . null inDateTime deab4047bb2762830ec586ecdbb6ebf7 . sim timeslotDuration "60000^^http://www.w3.org/2001/XMLSchema#integer" . sim sunsetTime de28266990fc799c9dde46e9a902ff55 . sim sunriseTime ccdbc2858add8f74d995dffcdcec5a22 . sim iterations "1440^^http://www.w3.org/2001/XMLSchema#integer" . sim initialTime "2020-05-21T08:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime" . sim currentTime 1806f92a70aa91903b714f6ba5bdb68f . sim currentIteration "171^^http://www.w3.org/2001/XMLSchema#integer" .{code}
{{}}{{}}
{{Note the null subjects.}}
{{}}
{code:java}
{code}
{{}}
> Model loads incorrectly from ttl file
> -------------------------------------
>
> Key: JENA-2134
> URL: https://issues.apache.org/jira/browse/JENA-2134
> Project: Apache Jena
> Issue Type: Bug
> Components: Jena
> Affects Versions: Jena 4.1.0
> Environment: Windows, WSL2, Maven, Java 14.0.2
> Reporter: Rem Collier
> Priority: Major
> Attachments: example.ttl
>
>
> I downloaded knowledge from an RDF4J data store in triple format. I stored the content in a file called example.ttl.
> When I try to load the file, the composite resources do not get generated, resulting in some triples not being added to the model.
> The code I run is:
> {code:java}
> Model model = ModelFactory.createDefaultModel();
> model.read("example.ttl");
> {code}
> {{The output is:}}
> {code:java}
> null inXSDDateTimeStamp "2020-05-21T06:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime" .
> null inXSDDateTimeStamp "2020-05-21T21:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime" .
> null year "2020^^http://www.w3.org/2001/XMLSchema#integer" .
> null second "0.0^^http://www.w3.org/2001/XMLSchema#decimal" .
> null month "5^^http://www.w3.org/2001/XMLSchema#integer" .
> null minute "51^^http://www.w3.org/2001/XMLSchema#integer" .
> null hour "10^^http://www.w3.org/2001/XMLSchema#integer" .
> null day "21^^http://www.w3.org/2001/XMLSchema#integer" .
> null inXSDDateTimeStamp "2020-05-21T10:51:00.000Z^^http://www.w3.org/2001/XMLSchema#dateTime" .
> null inDateTime deab4047bb2762830ec586ecdbb6ebf7 .
> sim timeslotDuration "60000^^http://www.w3.org/2001/XMLSchema#integer" .
> sim sunsetTime de28266990fc799c9dde46e9a902ff55 .
> sim sunriseTime ccdbc2858add8f74d995dffcdcec5a22 .
> sim iterations "1440^^http://www.w3.org/2001/XMLSchema#integer" .
> sim initialTime "2020-05-21T08:00:00Z^^http://www.w3.org/2001/XMLSchema#dateTime" .
> sim currentTime 1806f92a70aa91903b714f6ba5bdb68f .
> sim currentIteration "171^^http://www.w3.org/2001/XMLSchema#integer" .{code}
> {{Note the null subjects.}}
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