Assertion: coffin | /r/CapableOf | take six measurements
Facets:
value: in this case
type: TEMPORAL
Source sentences:
text: In this case Coffin took six measurements: the mean direction of the lower currents, the ratio that the progressive motion bears to the total distance travelled, modifications that the mean current undergoes in the different seasons of the year, the directions of the forces that cause those modifications, the magnitude of those forces, and finally to show, how and to what degree the winds of the lower strata differ from the higher winds.