(subclass Soil Mixture) | Mid-level-ontology.kif 17921-17921 | Soil is a subclass of mixture |
(subclass Clay Soil) | Mid-level-ontology.kif 17961-17961 | Clay is a subclass of soil |
(subclass Loam Soil) | Geography.kif 4336-4336 | Loam is a subclass of soil |
(subclass Sand Soil) | Geography.kif 4361-4361 | Sand is a subclass of soil |
(subclass Silt Soil) | Geography.kif 4418-4418 | Silt is a subclass of soil |
(subclass Mud Soil) | Cars.kif 4981-4981 | Mud is a subclass of soil |