About: http://webisa.webdatacommons.org/64155492

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	Eight different levels in each of 7 different math functions including addition, subtraction, multiplication, division, fractions, percents, and decimals.
http://www.w3.org/ns/prov#wasQuotedFrom	yolasite.com