About: http://webisa.webdatacommons.org/257323625

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	Second, because while is a loop, it will rewrite the value of $row['value'] each time it repeats.
http://www.w3.org/ns/prov#wasQuotedFrom	sitepoint.com