Assertion: virgin olive oil | /r/HasProperty | highest quality
Facets:
Source sentences:
text: The production of extra virgin olive oil (highest quality) or virgin olive oil (lesser quality) relies on cold-pressing techniques.
text: Extra virgin olive oil is the highest grade available, followed by virgin olive oil.
text: One quart (0.95 L) of extra virgin olive oil, the highest level of quality, requires 2,000 olives.