Support export of schema.org JSON-LD formats

[ronaldtse]

https://schema.org/DefinedTerm
https://schema.org/DefinedTermSet

Schema.org supports the DefinedTerm and DefinedTermSet structured data objects.

DefinedTerm sample:

{
 "@context": "https://schema.org/",
 "@type": "DefinedTerm",
 "name": "Shoe Machine Operators and Tenders",
 "termCode": "51-6042.00",
 "description": "Operate or tend a variety of machines to join, decorate, reinforce, or finish shoes and shoe parts.",
 "inDefinedTermSet": "http://onetonline.org"
}

DefinedTermSet sample:

[
        {
                "@context": "https://schema.org/"
        },
        {
                "@type": ["DefinedTermSet","Book"],
                "@id": "http://openjurist.org/dictionary/Ballentine",
                "name": "Ballentine's Law Dictionary"
        },
        {
                "@type": "DefinedTerm",
                "@id": "http://openjurist.org/dictionary/Ballentine/term/calendar-year",
                "name": "calendar year",
                "description": "The period from January 1st to December 31st, inclusive, of any year.",
                "inDefinedTermSet": "http://openjurist.org/dictionary/Ballentine"
        },
        {
                "@type": "DefinedTerm",
                "@id": "http://openjurist.org/dictionary/Ballentine/term/schema",
                "name": "schema",
                "description": "A representation of a plan or theory in the form of an outline or model.",
                "inDefinedTermSet": "http://openjurist.org/dictionary/Ballentine"
        }
]

We could:

• Export schema.org formats of individual terms
• Include such export inside the generated HTML

[strogonoff]

This should be another export format in addition to RDF, right?

[ronaldtse]

Yes. Schema.org data structures can also be represented in RDF but these two objects (DefinedTerm, DefinedTermSet) only have examples available in JSON-LD. These are not "final" schema.org structures.

DefinedTerm corresponds to a single concept in a specific language

field name	description
inDefinedTermSet	URL of collection
termCode	human-readable ID of concept/term
additionalType	null
alternateName	synonyms
description	definition + Notes/Examples
disambiguatingDescription
identifier	URN/ID of concept/term
image	image for concept
mainEntityOfPage	URL of term (applicable when used outside of site)
name	designation of concept
potentialAction	null
sameAs	relations for "identical"
subjectOf	URL of collection
url	URL of concept

DefinedTermSet corresponds to a single "concept register" of a specific language

field name	description
hasDefinedTerm	the DefinedTerm data
name	Name of collection
abstract	Description
acquireLicensePage	URL to copyright page
author	URL to Author/About page
citation	Some text about citation
copyrightHolder	Author information
copyrightNotice	URL to copyright page
copyrightYear	year
dateCreated	DateTime string of creation
dateModified	DateTime string of last modified
datePublished	DateTime string of publication
inLanguage	BCP47 language code
license	URL to license
publisher	Publisher
usageInfo	URL to about page