question: gets the value of the start property . concode_field_sep BigInteger start concode_elem_sep BigInteger end concode_elem_sep String id concode_elem_sep String text concode_field_sep void setStart concode_elem_sep String getText concode_elem_sep void setId concode_elem_sep String getId concode_elem_sep void setEnd concode_elem_sep BigInteger getEnd concode_elem_sep void setText
target: BigInteger function ( ) { return start ; }