This package's purpose is to provide:
- a microdata converter to JSON-LD
- a JSON-LD cleanup pass (badly formatted JSON and/or HTML escaped)
- a property lookup in the parsed data
This is by no means a full JSON-LD parser, expander, whatever. It makes
some naive and bold assumptions that received json-ld is always in
compact form, it doesn't care about context.
And it will be enough to query some metadata. This is not a good format
to work with.