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package eu.dnetlib.data.proto;
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option java_package = "eu.dnetlib.data.proto";
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option java_outer_classname = "FieldTypeProtos";
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message StringField {
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required string value = 1;
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optional DataInfo dataInfo = 2;
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}
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message BoolField {
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required bool value = 1;
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optional DataInfo dataInfo = 2;
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}
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message IntField {
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required int32 value = 1;
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optional DataInfo dataInfo = 2;
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}
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message StructuredProperty {
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required string value = 1;
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optional Qualifier qualifier = 2;
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optional DataInfo dataInfo = 3;
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}
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// Generic container for identified values, e.g:
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// <oaf:hostedBy name="Publications at Bielefeld University" id="opendoar::2294"/>
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// <oaf:collectedFrom name="Publications at Bielefeld University" id="opendoar::2294"/>
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message KeyValue {
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required string key = 1;
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optional string value = 2;
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optional DataInfo dataInfo = 3;
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}
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message Qualifier {
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optional string classid = 1;
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optional string classname = 2;
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optional string schemeid = 3;
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optional string schemename = 4;
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optional DataInfo dataInfo = 5;
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}
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message DataInfo {
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optional bool inferred = 1;
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optional bool deletedbyinference = 2;
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optional string trust = 3;
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optional string inferenceprovenance = 4;
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required Qualifier provenanceaction = 5;
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}
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message OAIProvenance {
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optional OriginDescription originDescription = 1;
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message OriginDescription {
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optional string harvestDate = 1;
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optional bool altered = 2 [default = true];
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optional string baseURL = 3;
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optional string identifier = 4;
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optional string datestamp = 5;
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optional string metadataNamespace = 6;
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optional OriginDescription originDescription = 7;
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}
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}
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message ExtraInfo {
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required string name = 1;
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required string typology = 2;
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required string provenance = 3;
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optional string trust = 4;
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// json containing a Citation or Statistics
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optional string value = 5;
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}
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