Deductions
- official website has quality class ⇐ (selection is a class), (official website has quality selection)
- official website has quality sourcing circumstance ⇐ (official is a sourcing circumstance), (official website has quality official)
- official website has quality term ⇐ (official is a term), (official website has quality official)
- MediaWiki page is for example official website ⇐ (official website is a MediaWiki page), (is a is inverse of is for example)
- official website is for example data.gov.uk ⇐ (data.gov.uk is a official website), (is a is inverse of is for example)
- Wikibase reason for preferred rank is for example official website ⇐ (official website is a Wikibase reason for preferred rank), (is a is inverse of is for example)
- Wikimedia page is for example official website ⇐ (official website is a Wikimedia page), (is a is inverse of is for example)
- official website has quality selection ⇐ (official website is a Wikibase reason for preferred rank), (Wikibase reason for preferred rank has quality selection)
- official website has quality philosophical concept ⇐ (official website is a Wikibase reason for preferred rank), (Wikibase reason for preferred rank has quality philosophical concept)
- official website has quality preference ⇐ (official website is a Wikibase reason for preferred rank), (Wikibase reason for preferred rank has quality preference)
- official website has quality MediaWiki page ID ⇐ (official website is a Wikibase reason for preferred rank), (Wikibase reason for preferred rank has quality MediaWiki page ID)
- official website is a MediaWiki page ⇐ (Wikibase reason for preferred rank is subclass of MediaWiki page), (official website is a Wikibase reason for preferred rank)
- official website is a Wikimedia page ⇐ (Wikibase reason for preferred rank is subclass of Wikimedia page), (official website is a Wikibase reason for preferred rank)
- data.gov.uk is a official website ⇐ (government website is subclass of official website), (data.gov.uk is a government website)