Assertion: whale shark's number | /r/HasProperty | reduced
Facets:
value: certainly
type: MANNER
value: due to pollution
type: CAUSE
value: drastically
type: MANNER
Source sentences:
text: Number of many whale species and whale shark is drastically reduced due to uncontrolled hunting and pollution of the sea.
text: Numbers have certainly been reduced, but with the migratory habits of the sharks, it is very difficult to track and count them.