- From: Gregg Kellogg <gregg@greggkellogg.net>
- Date: Thu, 18 Jun 2020 14:47:47 -0700
- To: Melvin Carvalho <melvincarvalho@gmail.com>
- Cc: Dan Brickley <danbri@danbri.org>, Semantic Web <semantic-web@w3.org>
- Message-Id: <E8A7E66E-217D-4FE8-9491-84CF8C9A0A10@greggkellogg.net>
> On Jun 18, 2020, at 2:16 PM, Gregg Kellogg <gregg@greggkellogg.net> wrote: >> On Jun 18, 2020, at 1:21 PM, Melvin Carvalho <melvincarvalho@gmail.com <mailto:melvincarvalho@gmail.com>> wrote: >> >> >> >> On Tue, 16 Jun 2020 at 09:16, Dan Brickley <danbri@danbri.org <mailto:danbri@danbri.org>> wrote: >> 5.) is also JSON-LD, to be clear. It is used on many millions of websites. There is also a lot of RDFa and Microdata out there. >> >> Thanks for the info Dan! >> >> Not meaning to be pedantic here, but while the vast majority of data islands are indeed of type application/ld+json, there's nothing that I know if that prevents you from having another content type in the script tag: >> >> https://github.com/linkeddata/rabel/blob/master/test/html/xml-data-island.html <https://github.com/linkeddata/rabel/blob/master/test/html/xml-data-island.html> >> >> Here is an example used by timbl which uses the (perhaps outdated) application/xml content type >> >> I could imagine other content types being used too, e.g. text/turtle or simpey application/json >> >> I'm collecting links around standardization of this pattern, so please pass any on if you have any. But perhaps it's so simple that, that would be over kill > > Turtle informatively describes just this: https://www.w3.org/TR/turtle/#in-html <https://www.w3.org/TR/turtle/#in-html>. > > My processors that look at HTML always try to find an RDF reader associated with the script type, although RDF/XML is more likely to be directly embedded within HTML, in my experience. Also, by the way, JSON-LD normatively describes the use of script elements for containing JSON-LD [1]. [1] https://www.w3.org/TR/json-ld11/#embedding-json-ld-in-html-documents > Gregg > >> >> On Tue, 16 Jun 2020 at 08:04, Melvin Carvalho <melvincarvalho@gmail.com <mailto:melvincarvalho@gmail.com>> wrote: >> Options: >> >> 1. RDF/XML >> >> 2. Turtle >> >> 3. N Triples (e.g. in a quad store) >> >> 4. JSON-LD >> >> 5. Structured Data Blocks in Script tags aka "Data Islands" (e.g. used in SEO)* >> >> 6. Other >> >> The word "most widely" here is open to interpretation, and I would love to hear subjective or anecdotal points of view. Looking for meaningful deployments. >> >> Any links to stats would be really helpful! >> >> Thanks! >
Received on Thursday, 18 June 2020 21:48:03 UTC