About: http://webisa.webdatacommons.org/50470714

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	4 tips:1) Note datetime is a float and a hour is a diference by 4.1666666671517305E-2 u can use these values to make the quick calculations from -4.5 hour or +1 hour o 15 minutes!
http://www.w3.org/ns/prov#wasQuotedFrom	sqlservercentral.com