About: http://webisa.webdatacommons.org/164918371

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	A POG contract will only have value if the contract clearly stipulates the work to be covered and the parts to be supplied including frequency of examinations and trouble calls to be answered.
http://www.w3.org/ns/prov#wasQuotedFrom	elevatorsource.com