Assertion: search engine | /r/CapableOf | use complex algorithm
Facets:
value: to rank all of those webpages
type: PURPOSE
Source sentences:
text: If you become aware of this you'll understand why Google (and other search engines), use a complex algorithm to determine what results they should return.
text: At the end of the day, and in a fraction of a second, the search engine is then able to use complex algorithms to rank and display all of those webpages in order of relevance to that phrase that the user just typed in, California hotels.