---

resting tremor (subgroup of tremor) → IsA → precursor	0.62
silicon → HasA → precursor	0.46
l arginine (subgroup of arginine) → IsA → the precursor	0.40
metal → HasA → precursor	0.30
polymer → UsedFor → precursor	0.28
sarin → MadeOf → precursor	0.25
l phenylalanine (subgroup of phenylalanine) → IsA → precursor	0.25
glucosinolate (aspect of horseradish) → IsA → precursor	0.25
adhd → IsA → precursor	0.16