About: http://webisa.webdatacommons.org/177528036

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	is positive given that k > 0, x > 0 and that my function a is positive and increasing for all x > 0 (k is a constant, a is a function)
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com