About: http://webisa.webdatacommons.org/201070284

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	The data were calculated for the relative units of R, a, H, and ??at i.e. if R, a, and H are given in m then ??at is expressed in m-1.
http://www.w3.org/ns/prov#wasQuotedFrom	osapublishing.org