"Preferred label";Identifier;Definition;"Recommended usage in eMoF Extension" "Sampling instrument name";Q0100002;"The name of the gear or instrument used to collect the sample or make the in situ measurement or observation.";"corresponding measurementValue should preferably point to a repository like L22; measurementUnit is left empty" "Sampling device aperture width";Q0100013;"The smaller dimension of the sampling area of a device with a rectangular aperture (e.g. a grab or a trawl); the type of device is specified elsewhere.";"measurementValue set to width value and measurementUnit set to appropriate unit preferably from a controlled vocabulary like P06" "Sampling device aperture length";Q0100014;"The larger dimension of the sampling area of a device with a rectangular aperture (e.g. a grab); the type of device is specified elsewhere.";"measurementValue set to length value and measurementUnit set to appropriate unit from a controlled vocabulary like P06" "Sampling device aperture diameter";Q0100012;"The diameter of the sampling area of a device with a circular aperture (e.g. a corer or a net); the type of device is specified elsewhere.";"measurementValue set to diameter value and measurementUnit set to appropriate unit from a controlled vocabulary like P06" "Sampling net mesh size";Q0100015;"The mesh size of the sampling net used to obtain the sample. The type of net is specified elsewhere.";"measurementValue set to mesh size value and measurementUnit set to appropriate unit from a controlled vocabulary like P06"