{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1383388844558694530.json","@type":"Researcher","foaf:Person":[{"foaf:name":[{"@value":"Yoshiko Kikuchi"}],"foaf:familyName":[{"@value":"Kikuchi"}],"foaf:givenName":[{"@value":"Yoshiko"}]}],"product":[{"@id":"https://cir.nii.ac.jp/crid/1363388844558694528","@type":"Article","productIdentifier":[{"@type":"DOI","@value":"10.1016/0012-821x(87)90132-4"},{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:0012821X87901324?httpAccept=text/xml"},{"@type":"URI","@value":"https://api.elsevier.com/content/article/PII:0012821X87901324?httpAccept=text/plain"}],"notation":[{"@value":"Strontium, oxygen, and hydrogen isotope geochemistry of hydrothermally altered and weathered rocks in DSDP Hole 504B, Costa Rica Rift"}],"relation":[{"type":"creator"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1016/0012-821x(87)90132-4_TrrfxWt1VpnFfS22meoZ7Fu7IEl"},{"@type":"OPENAIRE","@value":"doi_dedup___::42a81d6683a9ed02a3c145335ceb8691_TrrfxWt1VpnFfS22meoZ7Fu7IEl"}]}