ISSUE-2: Should Microdata-RDF generate XMLLiteral values

Use of rdf:XMLLiteral

Should Microdata-RDF generate XMLLiteral values

State:
CLOSED
Product:
Microdata to RDF
Raised by:
Gregg Kellogg
Opened on:
2011-10-20
Description:
Some examples in the wild [1] use an item with Microdata use @itemprop with a HTML content. Current processing rules are to extract the textual content, and remove the markup.

Should the Microdata to RDF spec parallel RDFa and generate an rdf:XMLLiteral in this case?

Example simplified use-case:

<div itemscope itemtype="http://schema.org/Book">
<h2 itemprop="name">E = mc<sup>2</sup>: The Most Urgent Problem of Our Time</h2>
</div>

[1] http://www.telegraph.co.uk/foodanddrink/restaurants/8824409/The-Butchers-Arms-Woolhope-Herefordshire-restaurant-review.html
Related Actions Items:
No related actions
Related emails:
  1. Updated Microdata to RDF draft (from gregg@kellogg-assoc.com on 2011-10-28)
  2. Re: htmldata-ISSUE-2 (Use of rdf:XMLLiteral): Should Microdata-RDF generate XMLLiteral values [Microdata to RDF] (from ivan@w3.org on 2011-10-25)
  3. Re: htmldata-ISSUE-2 (Use of rdf:XMLLiteral): Should Microdata-RDF generate XMLLiteral values [Microdata to RDF] (from hsivonen@iki.fi on 2011-10-25)
  4. Re: htmldata-ISSUE-2 (Use of rdf:XMLLiteral): Should Microdata-RDF generate XMLLiteral values [Microdata to RDF] (from gregg@kellogg-assoc.com on 2011-10-24)
  5. Re: htmldata-ISSUE-2 (Use of rdf:XMLLiteral): Should Microdata-RDF generate XMLLiteral values [Microdata to RDF] (from philipj@opera.com on 2011-10-24)
  6. Re: htmldata-ISSUE-2 (Use of rdf:XMLLiteral): Should Microdata-RDF generate XMLLiteral values [Microdata to RDF] (from gregg@kellogg-assoc.com on 2011-10-21)
  7. Re: htmldata-ISSUE-2 (Use of rdf:XMLLiteral): Should Microdata-RDF generate XMLLiteral values [Microdata to RDF] (from philipj@opera.com on 2011-10-21)
  8. Re: htmldata-ISSUE-2 (Use of rdf:XMLLiteral): Should Microdata-RDF generate XMLLiteral values [Microdata to RDF] (from ivan@w3.org on 2011-10-21)
  9. Re: htmldata-ISSUE-2 (Use of rdf:XMLLiteral): Should Microdata-RDF generate XMLLiteral values [Microdata to RDF] (from philipj@opera.com on 2011-10-21)
  10. htmldata-ISSUE-2 (Use of rdf:XMLLiteral): Should Microdata-RDF generate XMLLiteral values [Microdata to RDF] (from sysbot+tracker@w3.org on 2011-10-20)
  11. Re: Inferring data type from a vocabulary or content (ISSUE-2) (from gregg@kellogg-assoc.com on 2011-10-20)

Related notes:

This would be a violation of the Microdata data model, and I recommend closing without change to existing behavior.

Gregg Kellogg, 28 Oct 2011, 17:44:20

Consensus was that Microdata note generate XMLLiteral values, as this would be a violation of the Microdata data model.

Gregg Kellogg, 2 Nov 2011, 04:05:30

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