Schema.org link in the 'address' element section

[unor]

https://www.w3.org/TR/2017/CR-html52-20170808/grouping-content.html#the-address-element

For address, it says:

If developers wish to provide more granular and specific semantics for the address element use of any of the various semantic web metadata schemas is suggested.

(By the way: I guess there should be a comma after "element")

Where "schemas" links to http://schema.org/.

1. I don’t think the spec should link to (and thereby endorse) a specific vocabulary inside the "spec part" (outside of examples) at all.

2. If the link must be there, I would suggest to move it to address example 7, which makes use of Schema.org.

3. If the link must be in that sentence, I would suggest to include it similar to the following way (because linking "schemas" to one specific vocabulary is rather unexpected, especially when the sentence speaks of "various" schemas):

   use of any of the various semantic web metadata schemas (e.g., Schema.org) is suggested.

[danbri]

Perhaps a link to http://lov.okfn.org/dataset/lov/ for the "various" schemas? It's a directory ...

[siusin]

+1 to move the link to example 7.

Not sure about putting any recommended schemas in the content of the spec... is LOV a permanent project?