PropertyValue
nif:beginIndex
  • 0 (xsd:integer)
nif:broaderContext
nif:endIndex
  • 240 (xsd:integer)
nif:isString
  • The keyboard used by the subject was an acer KU-0355 (18.2 x 45.6 cm, normal keyboard with the United States layout, typically used for Windows operating system) connected to the computer system used through USB 2.0 communication interface.
is nif:referenceContext of
rdf:type