About: http://webisa.webdatacommons.org/45727499

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	and relationships, using fractions and decimals, all kinds of math and science
http://www.w3.org/ns/prov#wasQuotedFrom	teacherweb.com