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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	FIGS. 3A-B illustrates embodiments 360 and 370 of a sensing unit 130 (FIG. 1D) for measuring rotation based on measured changes in a magnetic field, such as the Earth's magnetic field.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com