About: http://webisa.webdatacommons.org/312283873

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	At step 216 a mathematical model is formed, relating u to x, where u is a vector of ui and x is a vector of the updates to the a-priori values of position, common-mode error, and absolute time of reception:
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr