About: http://webisa.webdatacommons.org/35618271

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	It turned out that the Object.prototype.toString method was 50% faster than my method, and both typeof and constructor methods were a whopping 150% faster than my method!
http://www.w3.org/ns/prov#wasQuotedFrom	verou.me