Assertion: transition metal | /r/CapableOf | provide transitional bridge
Facets:
value: between p-block
type: LOCATION
value: in the 4th and 5th rows
type: LOCATION
Source sentences:
text: They are sometimes called inner transition metals because they provide a transition between the s-block and d-block in the 6th and 7th row (period), in the same way that the d-block transition metals provide a transitional bridge between the s-block and p-block in the 4th and 5th rows.