About: http://webisa.webdatacommons.org/50313612

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	where ?? is measured in cycles, f in Hz and ?? in seconds; and n is an integer representing the intrinsic integer-cycle ambiguity of a doubly-differenced phase measurement.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com