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--- vocabulary [2011/11/02 18:53] – [Properties] daniel
+++ vocabulary [2011/11/02 19:35] – [Properties] daniel
@@ Line 20: / Line 20: @@
    * dcprov:weight (confidence value, rank, ... for automatic systems) (from UC Automatic Indexing)
    * (Proposed) License: to refer to the licensing of the description set.
-   * Properties from Web of Trust Vocabulary (WOT):
+   * **Properties from Web of Trust Vocabulary (WOT)**:
-        * wot:signer
+        * wot:signer: A property linking a public key signature event to the public key that was used to sign
+        * wot:sigDate: The date of a public key signature event. May be useful to determine if the provenance metadata assertions have expired or not (imagine that they are vallid but just for a period of time).
+        * wot:hasKey: Property to link a user to a PGP/GPG public key for describing him.
+   * Properties from PREMIS vocabulary (designed for long term preservation):
+        * signature: PREMIS allows describing the signature an object is signed with.
+        * signatureEncoding: The encoding used for the values of signatureValue, keyInformation. E.g. Base64
+        * signer: The individual, institution, or authority (Agent) responsible for generating the signature. Could also be carried in keyInformation.
+        * signatureMethod: A designation for the encryption and hash algorithms used for signature generation. E.g. DSA-SHA1
+        * signatureValue: a value generated from the application of a private key to a message digest.
+        * keyInformation: Information about the signer’s public key needed to validate the digital signature.
+   * Properties from PML
+        * pmlj:hasInferenceEngine useful to determine who was responsible for the creation of the metadata.
+   * Properties from SWAN
+        * previousVersion
+        * createdBy
+        * contributors
+        * publishedBy
+        * submittedBy
+        * authoredBy
+        * curatedBy
+   * Properties from Changeset
+        * cs:createdDate
+        * cs:subjectOfChange
+        * cs:creatorName
+   * Properties from the Semantic Web Publishing Vocabulary (SWP):
+        * swp:signature
+        * swp:signatureMethod
+        * swp:certificate
+        * swp:assertedBy
+References: [http://www.w3.org/2005/Incubator/prov/wiki/Provenance_Vocabulary_Mappings#Mappings link]