Schema.org V3.5 Released - Contains new CreativeWork subtypes and properties

Hi all,

Version 3.5 of the Schema.org vocabulary was released today.  Full
information in the release notes
<https://schema.org/docs/releases.html#v3.5>.

For those looking to mark up bibliographic associated resources the release
contains some new useful CreativeWork subtypes:

Manuscript <https://schema.org/Manuscript>, Poster
<https://schema.org/Poster>, Drawing <https://schema.org/Drawing>,
SheetMusic <https://schema.org/SheetMusic>, ShortStory
<https://schema.org/ShortStory>, and Play <https://webschemas.org/Play>.

plus a couple of useful new properties:

collectionSize <https://schema.org/collectionSize> - Added to the Collection
<https://schema.org/Collection> type  to indicate the number of items in
the collection.
materialExtent <https://schema.org/materialExtent> - Added to the
CreativeWork <https://schema.org/CreativeWork> type (and therefore its
subtypes). 'The quantity of the materials being described or an expression
of the physical space they occupy.'  This can be defined as either a simple
string or a detailed quantified value and measurement type using the
QuantitativeValue <https://schema.org/QuantitativeValue> type.


For those that have been looking to markup archives and there contents, you
shoud be pleased to see these new terms: ArchiveOrganization
<https://schema.org/ArchiveOrganization>, AchiveComponent
<https://schema.org.org/ArchiveComponent>, archiveHeld
<https://schema.org/archiveHeld>, holdingArchive
<https://schema.org/holdingArchive>.

~Richard.

Richard Wallis
Founder, Data Liberate
http://dataliberate.com
Linkedin: http://www.linkedin.com/in/richardwallis
Twitter: @rjw