Assertion: cow manure | /r/ObjectUse | used by wise farmers
Facets:
value: on their land
type: LOCATION
value: on the contents of slurry tanks
type: TRANSITIVE-OBJECT
Source sentences:
text: Cow manure tends to be used by wise farmers on their land and the contents of slurry tanks (basically a tank to hold the cow manure and water until ready for disposal) are applied by spray from tankers as a liquid feed.