Assertion: recycling | /r/HasProperty | voluntary
Facets:
value: up to the margin
type: OTHER
value: normally
type: DEGREE
Source sentences:
text: 4) Recycling is normally voluntary and aimed at a limited number of material such as newsprints, glass bottles, and steel/aluminium cans.
text: Recycling at Work” is a voluntary national effort to increase recycling in the workplace.
text: Of course, if those were the only two options, recycling would be voluntary, up to the margin where the price for the recyclable commodity falls to the cost of landfilling.