[relationship]

Joseph BRUNET [is] [[a brother-in-law of Pierre Joseph CATTELAIN].

• [indeed,]
  • Benjamin BRUNET (1 [relationship link]).
  • Lydie CATTELAIN (1 [relationship link]).
  [are] [at the same time]
  • [[[the parents] of [the spouse]] of Pierre Joseph CATTELAIN]
  • [[the parents] of Joseph BRUNET]

[total]: 2 [relationship links]