New predicate, “have singer” expresses a relationship involving the topic (Are you presently Experienced?
Even though the examples over is naturally encodings of the identical suggestions, there remains zero clear procedure through which computer software would-be capable dictate so it relationship.
Investment Descriptions
The new Financing Description Construction[RDFC04] provides a standard to make comments on tips about mode https://www.datingranking.net/pl/flirt4free-recenzja of a topic-predicate-target expression. One way to represent the fact ” Could you be Knowledgeable? ‘s the reason singer is the Jimi Hendrix Sense” in RDF will be once the a triple whoever topic is Is actually Your Experienced , whose predicate is actually “keeps musician,” and whoever object is the Jimi Hendrix Sense. ) plus the object (The fresh new Jimi Hendrix Feel). Using URIs to uniquely select this new record album, this new musician as well as the relationship manage helps software design because not every person understands New Jimi Hendrix Sense otherwise spells the term continuously.
Keep in mind that GRDDL comes after HTML cuatro, RDF, and you can XML Outline in using Internationalized Investment Identifiers, i.e. IRIs[RFC3987]. Whilst in casual need, so it requirements spends the greater number of familiar name URI interchangeably with the has just standardized term IRI , the brand new official guidelines utilize the related conditions precisely.
The editors of your XML more than could also deliver the same study in RDF playing with RDF/XML or among most other RDF syntaxes. GRDDL provides an affordable process to possess bootstrapping RDF content out-of uniform XML dialects, progressing the burden away from formulating RDF to creating conversion process formulas especially for every dialect.
GRDDL functions by associating changes for anyone file, either by way of direct introduction off recommendations otherwise ultimately due to reputation and you can namespace files. Content authors can be nominate the fresh transformations for creating RDF using their content and make use of GRDDL to mention on it.
Devoted Renditions
By indicating a GRDDL transformation, the writer of a file says the sales will provide a devoted rendition in RDF of data (otherwise particular part of the advice) expressed from the XML dialect included in the cause file.
As well, of the specifying good GRDDL namespace conversion process or profile transformation, the newest writer of that namespace or profile says that the conversion process will provide a dedicated RDF rendition out-of a class of provider data files hence connect with you to definitely namespace or character. Good namespace document otherwise a visibility document also provide a means for their authors to spell it out for the prose the reason for the latest transformation or any plan statements.
Preface and Spouse Documents
So it GRDDL specs is a tight tech specs of the GRDDL mechanism and its particular XML syntax. It specifies the newest GRDDL syntax to utilize inside the legitimate XHTML and you will well-formed XML records, as well as how to encode GRDDL toward namespaces and you will HTML profiles. Conversations of your GRDDL transformation connect and you will coverage factors also are protected. Appendices render links in order to stretched instances and you may current application and you can services you to definitely employ GRDDL.
GRDDL Primer
The newest GRDDL Primer[primer] was one step-by-step course toward GRDDL system. It expands lots of advice on GRDDL Use Cases document so you can illustrate GRDDL approaches for associating records having transformations to possess deteriorating RDF.
GRDDL Fool around with Cases
Use circumstances file[usecases] collects a lot of fool around with instances making use of their requirements and needs having GRDDL. This type of fool around with instances and instruct how XML and you can XHTML data is also feel decorated that have microformats, Inserted RDF otherwise RDFa statements to support GRDDL transformations responsible out of deteriorating worthwhile studies that may upcoming be used to automate some opportunities.
GRDDL Test Cases
This new GRDDL Test Times[GRDDL-TESTS] will bring a set of examination showing which specs. A few of the examination could help clarify the meant reading of the fresh new normative text.
2. Including GRDDL to well-formed XML
All round kind of accompanying an excellent GRDDL sales connection to a great well-shaped XML document try contributing to the underlying ability an excellent grddl namespace declaration and you can a beneficial grddl:sales trait whose value are a keen IRI reference, otherwise directory of IRI sources, one to refer to executable programs otherwise applications which are likely to alter the source document to your RDF. This procedure is acceptable for usage having any XML languages one to can accomodate an extra namespace-accredited trait towards the supply ability.
