Plain string without language tag

Is there a technique for publishing plain literals, which don't inherit the language tags of the enclosing content when parsed into another RDF syntax?

I've experimented with ^^xsd:string and an empty datatype attribute (example 113 of https://www.w3.org/TR/rdfa-syntax/#plain-literals-1), but with

<div about="http://zbw.eu/beta/external_identifiers/jel" typeof="skos:ConceptScheme">
  <span property='owl:versionInfo' content="2017-01" datatype=""></span>
</div>

on the english/german/french/spanish language pages of a vocabulary (defined by lang attribute for <html>) I always end up with:

<http://zbw.eu/beta/external_identifiers/jel> a skos:ConceptScheme ;
    owl:versionInfo "2017-01"@de,
        "2017-01"@en,
        "2017-01"@es,
        "2017-01"@fr .

in my combined turtle file. The parser I used is pyRdfa, yet I remember having had the same issue with others, too.

Any help appreciated - cheers, Joachim

Received on Tuesday, 28 February 2017 11:35:30 UTC