Sponging :  disallowed (Read-only view)
qrcode_icon
http://purl.org/goodrelations/v1#Maintain

This Business Function indicates that the Business Entity offers (or seeks) typical maintenance tasks for the specified Product. Maintenance tasks are actions that undo or compensate for wear or other deterioriation caused by regular usage, in order to restore the originally intended function of the product, or to prevent outage or malfunction.