FileMeta

Today I have updated the MetaTag Specification. The new spec, version 1.1, is backward compatible with version 1.0. It has the following enhancements:

• MetaTags (without prefixes) are explicitly from the Schema.org schema.
• A regular expression is given that can be used to find metatags embedded in text.
• A namespace prefix may be used to specify another schema.
• It explicitly states that repeated MetaTags should be interpreted as a list of values for the same property - but only when the property definition accepts a list.
• Design goals are given along with discussion about why I made certain design decisions.
• An experimental design for hierarchical data models is included.