About: http://webisa.webdatacommons.org/290802763

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	PK.GK.KE.MN.1.d Count many kinds of concrete objects and actions up to 10 using one-to-one correspondence
http://www.w3.org/ns/prov#wasQuotedFrom	ixl.com