About: http://webisa.webdatacommons.org/245669315

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	A root is the inverse operation of an exponent (which means that it undoes an exponential operation), and so a square root is an operation that undoes an exponent of 2.
http://www.w3.org/ns/prov#wasQuotedFrom	dummies.com