Assertion: spark plug | /r/CapableOf | consume 0.78 tonnes of iridium
Facets:
value: in 2007
type: TEMPORAL
Source sentences:
text: Other major applications include spark plugs that consumed 0.78 tonnes of iridium in 2007, electrodes for the chloralkali process (1.1 t in 2007) and chemical catalysts (0.75 t in 2007).