Premodifier: acidic
Head noun: soil

Same concepts
http://dbpedia.org/resource/Soil_pH

Broader concepts

labelprovenanceconfidence
most soilisap:1729473800.543957
ph levelisap:950113390.405767
plantisap:852094750.299281

Narrower concepts

labelprovenanceconfidence
azaleaisap:4970381780.393425
pineisap:1723069210.389977
roseisap:1660480620.264754
pierusisap:4927140940.203161