$control: 1 collection_about: { field_name: VdkCreationDate { external_name: "Creation Date" value: 2947109274 } field_name: VdkModificationDate { external_name: "Modification Date" value: 2947109274 } field_name: VdkNumberDocuments { external_name: "Number of Documents" value: 0 } field_name: VdkCreator { external_name: "Collection Creator" value: "ADOBE ACROBAT" } field_name: VdkSignature { external_name: "Collection Signature" value: "1262-6404-CB48-5011-E022" } field_name: "VdkName" { external_name: "Collection Name" value: "VAJRA:PDF/UG_Index" } field_name: VdkType { external_name: "Collection Type" value: " " } field_name: VdkDescription { external_name: "Collection Description" value: " " } }