About: http://webisa.webdatacommons.org/400021377

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 is variable scoping problem, var marker is a global variable inside the loop and being updated through the loop, so last value is being set at the end of the loop.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com