About: http://webisa.webdatacommons.org/280489906

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	Removing the columns is a simple case of converting the text back to one column, so you would follow the steps given previously and then choose one column.
http://www.w3.org/ns/prov#wasQuotedFrom	word-2010.com