Colarusso, the Dover police captain, said authorities are interested in whether their suspect made a cell phone call while he was in the Dover woman's home.
Whether the suspect made a cell phone call is considered irrelevant.
( z1 consider :ARG1 ( z2 relevant :polarity - :ARG1 ( z3 truth-value :polarity-of ( z4 call :ARG0 ( z5 person :ARG2-of ( z6 suspect ) ) :instrument ( z7 phone :mod ( z8 cell ) ) ) ) ) )