Clarify the use of plain name fragments.#356

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handrews merged 2 commits intojson-schema-org:masterfrom

handrews:internal

Aug 30, 2017

Commits on Aug 20, 2017

Clarify the use of plain name fragments.
handrews
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Commits on Aug 21, 2017

Clarify that a sentence applies to fragment "$id"s
handrews
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