PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Since the main acceleration is probably close to a sine wave, at least when waves are mostly coming from one direction, filtering the data is probably going to work out ok.
http://www.w3.org/ns/prov#wasQuotedFrom
  • seasteading.org