Assertion: chronic obstructive pulmonary disease | /r/HasSubevent | poor oxygen transport
Facets:
value: respectively
type: MANNER
value: in the lungs
type: LOCATION
Source sentences:
text: Chronic obstructive pulmonary disease (COPD) refers to the combination of chronic bronchitis and emphysema, resulting in obstruction of airways and poor oxygen transport in the lungs, respectively.