Assertion: convict's family | /r/HasProperty | waged fierce political rivalry
Facets:
value: over four decades
type: TEMPORAL
Source sentences:
text: Adding another layer of complexity is the fact that the Beshear and Lundergan families have waged a fierce political rivalry over four decades, dating all the way back to Democratic primary races in the 1970s for the state House of Representatives between Lundergan and Steve Beshear, the attorney general's father who went on to serve two terms as governor.