Requirements - #8

Hi Yves,

Following up on the requirement 1.8, I think "content" alone does not suffice. It needs sth. else to be complete, maybe "segment"? I see what you mean with the example, maybe we can add an example in parentheses.
My supplements/suggestions are in capitals below:

"Must be able to identify uniquely an INLINE code within a content SEGMENT ( and/or