Assertion: wheat flour's gluten | /r/AtLocation | addition
Facets:
value: due to cross-contact
type: CAUSE
value: to barley
type: LOCATION
value: to wheat
type: LOCATION
value: to rye
type: LOCATION
Source sentences:
text: In addition to wheat, barley and rye, gluten can also be found in oats due to cross-contact since many brands of oats are processed on equipment that is shared with wheat, barley and rye.