Hi All,
I am new to this group and I am also working on something similar XML
and RDF files. Well lot of information is provided and seems quite
helpful.
Well to add up to the questions.Traversing seems easy but the other
tags which has list looks challenging.
Ex: In the same file Publisher.xml there are Article List, History,
PublicationTypeList, AuthorList and others.
So for a record there can be more than 1 author, every record has
different values in Author list. So the same traversing will be
helpful?
I don't think its displaying the desired output.
SELECT ?ISSNValue ?LastNameValue ?ForeNameValue ?InitialsValue
WHERE {
?article a :Article.
?AuthorList a :AuthorList.
?article composite:child ?AuthorList.
?AuthorList composite:child ?AuthorValid.
?AuthorValid composite:child ?LastName.
?LastName composite:child ?LastNameNode.
?LastNameNode sxml:text ?LastNameValue.
?AuthorValid composite:child ?ForeName.
?ForeName composite:child ?ForeNameNode.
?ForeNameNode sxml:text ?ForeNameValue.
?AuthorValid composite:child ?Initials.
?Initials composite:child ?InitialsNode.
?InitialsNode sxml:text ?InitialsValue.
?ISSN a :ISSN .
?article composite:child ?journal.
?journal composite:child ?ISSN.
?ISSN composite:child ?ISSNNode.
?ISSNNode sxml:text ?ISSNValue.
}
Is there anything I am missing ?
Thanks, Andy
On Feb 21, 11:22 pm, sue <[email protected]> wrote:
> On Sun, Feb 21, 2010 at 11:14 PM, sue <[email protected]> wrote:
> > hi,
> > I am still new to this TBC/Semantics and Sparql,
> > and I am working on conversion of XML documents and export it to CSV
> > or TXT
>
> > I open the XML file (sample attached) using the Semantic XML Documents
> > and then I can see all the classes and instances,
> > the process flow will be selecting a file (later root folder and then
> > iterating it) and then converting it to spreadsheet and hten exporting
> > it to text/xls.
>
> > while converting it to spreasheet I am finding hard time to write the
> > sparql query for selecting the tags.
>
> > Example is a sample from the google:
> > SELECT *
> > WHERE {
> > ?var dcterms:abstract ?abstract .
> > ?var dcterms:author ?author.
> > ?var dc:title ?title .
>
> > }
> > I am not sure how this works. I mean how do I know what are the tag
> > types (dcterms, dc, prism)
>
> > Pls guide me.
>
> Thanks
>
> Publisher.xml
> 39KViewDownload
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