[relationship]
Pierre François ARPIN [is]
[[a brother-in-law of x x].
-
[indeed,]
-
Pierre François ARPIN
(1 [relationship link]).
-
Séraphine Joseph BANSE
(1 [relationship link]).
[are] [at the same time]
-
[[[the parents] of [the spouse]] of x x]
-
[[the parents] of Pierre François ARPIN]
[total]: 2 [relationship links]