add some more namespaces, and talk about uri for hashes

ui/NOTES.md

@@ -16,6 +16,7 @@ Namespaces:
 These are shorthand:
 `dc:xxx` -> Dublin Core
 `upnp:xxx` -> UPnP Content Directory Service
+`ms:xxx` -> medashare defined
 
 Copy XML and canonical version is `{url}:xxx`.  There will needs to be a
 fixed and versioned set of aliases that don't need to be spelled out, and
@@ -46,6 +47,11 @@ seriesTitle -- title of the TV series e.g. The West Wing
 programCode
 programCode@type	(matchingID from SRS, use domain_uniq, e.g. funkthat.com_generic when there isn't anything special about the programCode, funkthat.com_generic_tv when it matches the standard TV show, such as S02E05)
 
+Common ms properties:
+tag
+private	-- will be ignored in general searches, unless explicitly added (value does not matter)
+rating -- 0 through 10, inclusive, usually 10 is great, 0 is bad/terrible, what this rating specifically means is left to the creator
+
 Automatic creation/mappings of some of the terms should be applicable.
 
 Complete list of terms are here: https://www.dublincore.org/specifications/dublin-core/dcmi-terms/
@@ -55,3 +61,18 @@ https://www.dublincore.org/resources/userguide/creating_metadata/
 OWL: https://en.wikipedia.org/wiki/Web_Ontology_Language
 https://www.w3.org/TR/owl-ref/
 https://en.wikipedia.org/wiki/Semantic_Web
+
+How to handle revisions of files?  Point them to the previous metadata? Automatically like them
+if list and the hash changes?  prompt?
+
+
+type: host
+hostuuid
+hostname
+
+Currently only useful for UI to make it easier to map hostuuid when mapping...
+
+URN for hashes:
+https://www.nuke24.net/docs/2015/HashURNs.html
+https://github.com/hash-uri/hash-uri
+https://datatracker.ietf.org/doc/html/draft-thiemann-hash-urn-01