Assertion: sperm whale's spermaceti oil | /r/HasProperty | special
Facets:
Source sentences:
text: They were sought for their special spermaceti oil (which even today is used as a high grade lubricant), their blubber which makes an excellent oil, and their meat (which apparently tastes better than chicken!).
text: They were sought for their special spermaceti oil (which even today is used as a high grade lubricant), their blubber which makes an excellent oil, and their meat (which apparently tastes better than chicken!).