About: http://webisa.webdatacommons.org/329715229

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	If the the problem is simple or not mostly depends on your level of knowledge in physics which can range almost from zero to graduate studies level.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com