[spec] Pull Request: Examples for the negation requirement

iovka has just submitted a new pull request for https://github.com/shexSpec/spec:

== Examples for the negation requirement ==
- Updated examples for the negative requirement
- whitespace and markup edits

See https://github.com/shexSpec/spec/pull/23

Received on Thursday, 24 May 2018 11:31:14 UTC