About: http://webisa.webdatacommons.org/272922364

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	There is no limit to the types of constraints that can be specified, and any entity within the expert planning system 70, including the various experts, as well as a human operator of the expert planning system, can define constraints.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com