About: http://webisa.webdatacommons.org/428259870

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	lets say I have a table which names is mytable and it only has one column, the content of each row is a text that may contain URL: Row 1 some text http://t.co/ibcvfpZFf4 Row 2 some text Row 3 some ...
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com