Instrument

http://premon.fbk.eu/resource/fn15-cause_to_be_sharp@instrument an entity of type: Concept

An entity directed by the Agent that interacts with an Patient, causing it to change in sharpness. Never sharpen your knives with my whetstone.
xsd:dateTime 2004-11-30T13:18:20+01:00 
Instrument 
xsd:int 7333 
Ins 

data from the linked data cloud