<?xml version="1.0" encoding="UTF-8"?> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:obo_purl="http://purl.obolibrary.org/obo/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:oboinowl_gen="http://www.geneontology.org/formats/oboInOwl#" xmlns:ns0="https://orcid.org/" xmlns:metadata_def="http://data.bioontology.org/metadata/def/" xmlns:metadata="http://data.bioontology.org/metadata/"> <owl:Class rdf:about="http://purl.obolibrary.org/obo/ENVO_01001397"> <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/ENVO_00001998"/> <rdfs:label xml:lang="en">ultisol</rdfs:label> <rdfs:comment>The word "ultisol" is derived from "ultimate", because ultisols were seen as the ultimate product of continuous weathering of minerals in a humid, temperate climate without new soil formation via glaciation.</rdfs:comment> <obo_purl:IAO_0000115>A soil which has high mineral content and which contain no calcareous material, have less than 10% weatherable minerals its surface layer, and have less than 35% base saturation throughout its volume.</obo_purl:IAO_0000115> <oboinowl_gen:hasExactSynonym>red clay soil</oboinowl_gen:hasExactSynonym> <oboinowl_gen:created_by rdf:resource="https://orcid.org/0000-0002-4366-3088"/> <metadata_def:prefLabel xml:lang="en">ultisol</metadata_def:prefLabel> <metadata_def:mappingLoom>ultisol</metadata_def:mappingLoom> <metadata_def:mappingSameURI rdf:resource="http://purl.obolibrary.org/obo/ENVO_01001397"/> <metadata:prefixIRI>ENVO:01001397</metadata:prefixIRI> </owl:Class> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/ENVO_00002234"> <rdfs:subClassOf> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/ENVO_01001397"> <metadata_def:mappingSameURI rdf:resource="http://purl.obolibrary.org/obo/ENVO_01001397"/> </rdf:Description> </rdfs:subClassOf> </rdf:Description> </rdf:RDF>