About: http://webisa.webdatacommons.org/67177722

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	Migrations allow for you to define sets of schema changes so upgrading a database is a breeze.
http://www.w3.org/ns/prov#wasQuotedFrom	knexjs.org