Assertion: lamb's tail | /r/HasProperty | docked shortened
Facets:
value: to prevent fecal matter
type: PURPOSE
value: under modern sheep production systems
type: OTHER
value: usually
type: TEMPORAL
Source sentences:
text: Under modern sheep production systems, tails are usually docked (shortened) to prevent fecal matter from accumulating on the back side of the sheep, which can result in fly strike (wool maggots).