The source commerce vocab specs/source/vocabs/commerce.html defines the vs: prefix as http://www.w3.org/2003/06/sw-vocab-status/ns#. However, the ED commerce docs specs/ED/vocabs/commerce/2014-10-11/index.* all use vs:term_status but never define vs:.
The source commerce vocab
specs/source/vocabs/commerce.htmldefines thevs:prefix ashttp://www.w3.org/2003/06/sw-vocab-status/ns#. However, the ED commerce docsspecs/ED/vocabs/commerce/2014-10-11/index.*all usevs:term_statusbut never definevs:.