About Web is a LOD

About: http://webisa.webdatacommons.org/210503347

PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • You can tell if the statement was a SELECT statement by checking if $sth->{NUM_OF_FIELDS} is greater than zero after calling execute.
http://www.w3.org/ns/prov#wasQuotedFrom
  • metacpan.org