About: http://webisa.webdatacommons.org/336707609

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	Each tool is based on a programming language such as Perl, Python, or Ruby.
http://www.w3.org/ns/prov#wasQuotedFrom	elsevier.com