About: http://webisa.webdatacommons.org/68661826

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	taColumn class using the specified name, data type, and expression.DataColumn(String, Type, String, MappingType)Initializes a new instance of the DataColumn class using the specified name, data type, expression, and value that determines whether the column is an attribute.TopProperties
http://www.w3.org/ns/prov#wasQuotedFrom	microsoft.com