Assertion: browser's search engine | /r/CapableOf | index page
Facets:
value: to create web site listings
type: PURPOSE
Source sentences:
text: Search engines send out “web crawlers” or “spiders” (automated computer programs that browse the internet in a methodical and automated manner) to create a copy of all the web pages they have been to so the search engine can then index the pages to create web site listings that facilitate faster searches.