Assertion: hemoglobin's iron atom | /r/CapableOf | bind large
Facets:
value: some
type: DEGREE
value: firmly
type: MANNER
Source sentences:
text: ~ - h~ndrance has been criticized bY merlin on the grounds that the iron atoms of hemoglobin are known to bind firmly some rather large molecules;~'' for example, nitrosobenzene appears to be bound about as strongly as carbon rr~onoxide.