<?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:skos="http://www.w3.org/2004/02/skos/core#" xmlns:oboinowl_gen="http://www.geneontology.org/formats/oboInOwl#" 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/GO_0043673"> <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/GO_0110165"/> <rdfs:label>sexine</rdfs:label> <rdfs:comment>Note that the sexine sometimes consists of 5 layers, but of those, 3 layers are the most common (sexine 1 = columellae; sexine 2 = tectum; sexine 3 = sculpture elements). Sexine is distinguished on purely morphological criteria; compare with 'ectexine ; GO:0043669'. See also 'nexine ; GO:0043672'.</rdfs:comment> <skos:notation>GO:0043673</skos:notation> <obo_purl:IAO_0000115>The outer, sculptured layer of the exine, which lies above the nexine.</obo_purl:IAO_0000115> <oboinowl_gen:hasOBONamespace>cellular_component</oboinowl_gen:hasOBONamespace> <oboinowl_gen:id>GO:0043673</oboinowl_gen:id> <metadata_def:prefLabel>sexine</metadata_def:prefLabel> <metadata_def:mappingLoom>sexine</metadata_def:mappingLoom> <metadata_def:mappingSameURI rdf:resource="http://purl.obolibrary.org/obo/GO_0043673"/> <metadata:treeView rdf:resource="http://purl.obolibrary.org/obo/GO_0043668"/> <metadata:obo/part_of rdf:resource="http://purl.obolibrary.org/obo/GO_0043668"/> </owl:Class> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/GO_0043674"> <metadata:obo/part_of> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/GO_0043673"> <metadata_def:mappingSameURI rdf:resource="http://purl.obolibrary.org/obo/GO_0043673"/> </rdf:Description> </metadata:obo/part_of> <metadata:treeView rdf:resource="http://purl.obolibrary.org/obo/GO_0043673"/> </rdf:Description> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/GO_0043675"> <metadata:obo/part_of rdf:resource="http://purl.obolibrary.org/obo/GO_0043673"/> <metadata:treeView rdf:resource="http://purl.obolibrary.org/obo/GO_0043673"/> </rdf:Description> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/GO_0043676"> <metadata:obo/part_of rdf:resource="http://purl.obolibrary.org/obo/GO_0043673"/> <metadata:treeView rdf:resource="http://purl.obolibrary.org/obo/GO_0043673"/> </rdf:Description> </rdf:RDF>