Assertion: electric wheelchair | /r/HasProperty | controlled by the power of thought
Facets:
value: by identifying changes in brainwave patterns
type: MANNER
Source sentences:
text: By identifying changes in brainwave patterns, an electric wheelchair interfaced with this device can be controlled by the power of thought alone, making it one of the most exciting types of wheelchairs for paraplegics, and others with extreme limitations of mobility.