seed 11: 40 candidate groups, median top topic-word share 16%
seed 12: 41 candidate groups, median top topic-word share 20%
seed 13: 42 candidate groups, median top topic-word share 22%

summary_embeddings.json: median over seeds 20%, candidate groups 41
most topic-bound groups at seed 11: wife 47% of 15, dinner 47% of 15, policeman 40% of 15, policeman 38% of 16, brother 38% of 8, artist 36% of 11, dinner 33% of 15, dinner 32% of 22