About: http://webisa.webdatacommons.org/65063043

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	If k is a positive integer, is k the square of an integer?(1) k is divisible by 4.(2) k is divisble by exactly four different prime numbers. [Reveal]
http://www.w3.org/ns/prov#wasQuotedFrom	gmatclub.com