I'm on Jena 3.9.0 now.
While we're at it, can you explain how to convert TriX, or at least
N-Quads, to N-Triples by stripping named graphs? I tried
riot --nocheck --out=nt KORT10.1.nq
riot --nocheck --out=nt KORT10.1.trix
Neither produced any output.
The reason is that my end goal is HDT, which currently does not support graphs.
On Sat, Nov 10, 2018 at 6:22 PM Andy Seaborne <[email protected]> wrote:
>
>
>
> On 10/11/2018 17:15, Andy Seaborne wrote:
> > Works for me.
> >
> > $ riot --syntax=TriX t.xml
> > <http://example.org/s> <http://example.org/p> <http://example.org/o> .
> >
> > v3.9.0
> >
> > (this is reminiscent of an old bug)
>
> JENA-1535
> Bug in 3.4 to 3.7
> Fixed in 3.8.0
>
>
>
> >
> > Andy
> >
> > t.xml:
> > ----------------------------
> > <TriX>
> > <graph>
> > <triple>
> > <uri>http://example.org/s</uri>
> > <uri>http://example.org/p</uri>
> > <uri>http://example.org/o</uri>
> > </triple>
> > </graph>
> > </TriX>
> >
> >
> > On 10/11/2018 15:16, ajs6f wrote:
> >> Please file a ticket for this, with a file that shows the problem and
> >> a complete invocation that fails.
> >>
> >> ajs6f
> >>
> >>> On Nov 10, 2018, at 10:04 AM, Martynas Jusevičius
> >>> <[email protected]> wrote:
> >>>
> >>> Yes, .as I wrote, without --syntax and with .trix extension it works.
> >>> On Sat, Nov 10, 2018 at 3:51 PM ajs6f <[email protected]> wrote:
> >>>>
> >>>> Just as an experiment, can you verify that changing the extensions
> >>>> to .trix and removing the --syntax flag works?
> >>>>
> >>>> ajs6f
> >>>>
> >>>>> On Nov 10, 2018, at 9:49 AM, Martynas Jusevičius
> >>>>> <[email protected]> wrote:
> >>>>>
> >>>>> There are some issues with non-canonical XMLLiterals, but in principle
> >>>>> the files parse.
> >>>>>
> >>>>> I think --syntax TriX doesn't work though, as it throws RDF/XML
> >>>>> related errors.
> >>>>> On Sat, Nov 10, 2018 at 3:32 PM Laura Morales <[email protected]>
> >>>>> wrote:
> >>>>>>
> >>>>>> It should yes. Maybe you have some errors in your file? Did you
> >>>>>> try riot --validate yourfile.xml? Maybe you missed the
> >>>>>> xmlns="http://www.w3.org/2004/03/trix/trix-1/";?
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>> Sent: Saturday, November 10, 2018 at 3:19 PM
> >>>>>> From: "Martynas Jusevičius" <[email protected]>
> >>>>>> To: jena-users-ml <[email protected]>
> >>>>>> Subject: Re: Converting TriX to N-Quads with riot
> >>>>>> Laura's example seems to work, but I thought --syntax should override
> >>>>>> the file extension?
> >>>>>> On Sat, Nov 10, 2018 at 3:17 PM ajs6f <[email protected]> wrote:
> >>>>>>>
> >>>>>>> I'd have to go check the code, but Martynas, possibly the file
> >>>>>>> extensions are tripping you up?
> >>>>>>>
> >>>>>>> ajs6f
> >>>>>>>
> >>>>>>>> On Nov 10, 2018, at 9:10 AM, Laura Morales <[email protected]>
> >>>>>>>> wrote:
> >>>>>>>>
> >>>>>>>> Using the TriX file here
> >>>>>>>> http://www.hpl.hp.com/techreports/2004/HPL-2004-56.pdf on page 3
> >>>>>>>> as an example it works for me:
> >>>>>>>>
> >>>>>>>> 1. copy content to a file example.trix
> >>>>>>>> 2. riot --validate example.trix
> >>>>>>>> 3. riot --output nq example.trix
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>
> >>>>>>>>> Sent: Saturday, November 10, 2018 at 2:31 PM
> >>>>>>>>> From: "Martynas Jusevičius" <[email protected]>
> >>>>>>>>> To: jena-users-ml <[email protected]>
> >>>>>>>>> Subject: Converting TriX to N-Quads with riot
> >>>>>>>>>
> >>>>>>>>> Hi,
> >>>>>>>>>
> >>>>>>>>> I have some large TriX files that I want to convert to N-Quads
> >>>>>>>>> from
> >>>>>>>>> command line (and later on to RDF HDT).
> >>>>>>>>>
> >>>>>>>>> The files validate against the TriX XML schema, so I assume
> >>>>>>>>> they're good.
> >>>>>>>>> I couldn't find a standalone trix script in the /bin folder, so
> >>>>>>>>> I tried
> >>>>>>>>>
> >>>>>>>>> riot --syntax=TriX KORT10.1.xml
> >>>>>>>>>
> >>>>>>>>> and I got:
> >>>>>>>>>
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 15, col: 99] {E202}
> >>>>>>>>> Expecting XML start or end element(s). String data
> >>>>>>>>> "https://localhost:4443/atomgraph/city-graph/graphs/616337ee-f0f9-455f-a838-037fa875dbdd";
> >>>>>>>>>
> >>>>>>>>> not allowed. Maybe there should be an rdf:parseType='Literal' for
> >>>>>>>>> embedding mixed XML content in RDF. Maybe a striping error.
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 16, col: 15] {E201}
> >>>>>>>>> Multiple children of property element
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 21, col: 15] {E201}
> >>>>>>>>> Multiple children of property element
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 26, col: 15] {E201}
> >>>>>>>>> Multiple children of property element
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 31, col: 15] {E201}
> >>>>>>>>> Multiple children of property element
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 36, col: 15] {E201}
> >>>>>>>>> Multiple children of property element
> >>>>>>>>> 13:25:02 WARN riot :: [line: 39, col: 77] {W102}
> >>>>>>>>> unqualified use of rdf:datatype is deprecated.
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 41, col: 15] {E201}
> >>>>>>>>> Multiple children of property element
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 46, col: 15] {E201}
> >>>>>>>>> Multiple children of property element
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 51, col: 15] {E201}
> >>>>>>>>> Multiple children of property element
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 56, col: 15] {E201}
> >>>>>>>>> Multiple children of property element
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 61, col: 15] {E201}
> >>>>>>>>> Multiple children of property element
> >>>>>>>>> 13:25:02 ERROR riot :: [line: 66, col: 15] {E201}
> >>>>>>>>> Multiple children of property element
> >>>>>>>>> 13:25:02 WARN riot :: [line: 69, col: 77] {W102}
> >>>>>>>>> unqualified use of rdf:datatype is deprecated.
> >>>>>>>>>
> >>>>>>>>> which looks like riot is trying to parse the file as RDF/XML
> >>>>>>>>> instead.
> >>>>>>>>>
> >>>>>>>>> Is TriX not supported on command line?
> >>>>>>>>>
> >>>>>>>>>
> >>>>>>>>> Martynas
> >>>>>>>>>
> >>>>>>>
> >>>>
> >>
