About: http://webisa.webdatacommons.org/407690636

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	I think you should instruct Mathematica (as well as us) what the variables, such as delta, g and omega, are assumed to be: imaginary or real, and if real, positive or negative or both?
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com