About: http://webisa.webdatacommons.org/166062918

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 were, actually, dozens of variations on the so-called ???Producer???s 88???, but the variations were mostly a matter of which boilerplate clauses were or were not included in a particular lease form.
http://www.w3.org/ns/prov#wasQuotedFrom	jchap.com