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https://jira.duraspace.org/browse/DS-433?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=22113#comment-22113
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Mark Diggory commented on DS-433:
---------------------------------
Bram, this was our hope by the utilization of "References" in DSpace 2.0,
"References" would be resolvable Range of the resource. But alas, yes, the
focus is on having a reference to some sort of thing and is very Semantic web
centric.
IMO, we would be best served to work to not attempt to build a "Relational
Data" model into the DSpace Metadata Value table itself, IMO, I think the
trajectory that DSpace should take is to align it with Fedora approaches. This
means.
1.) DSpace MetadataValue, Field and Schema are enhanced to support being
grouped into "sections".
2.) Metadata is persisted in Bitstreams (Datastreams) as well as in the
database.
3.) The format of those bitstreams is specific to their "role" in DSpace,
RELS-EXT/INT for semantic metadata, mods for descriptive metadata, simple DC
elements for internal Fedora search indexes. The groupings are specific to the
Hydra Content model.
At OR11 there was a considerable dialog between Mark Leggot, Matthew Zumwalt
and myself that was fucused on how to align DSpace properly with Fedora and
Hydra, the primary result of that dialog is that we need to look more
seriously at adopting the features of the Hydra Common Content Model
https://wiki.duraspace.org/display/hydra/Hydra+content+models+and+disseminators
> Update DublinCore Registry to Implement lates DC Standards
> ----------------------------------------------------------
>
> Key: DS-433
> URL: https://jira.duraspace.org/browse/DS-433
> Project: DSpace
> Issue Type: Improvement
> Components: DSpace API
> Reporter: Jeffrey Trimble
> Priority: Major
> Original Estimate: 17 weeks, 2 days, 8 hours
> Remaining Estimate: 17 weeks, 2 days, 8 hours
>
> DSpace's current implementation of Dublin Core was a subset or simplified
> version of the Dublin Core standard created by OCLC. Since the first release
> of DSpace, Dublin Core has undergone major revisions. DC version 1.1 was
> implemented in 2007 with 15 base elements a subset of the larger DCMI. Some
> users are currently misusing the DC standards, or lack knowledge how to use
> it properly due to the age of the current element set and the descriptions
> contained therein.
> I recommend that the DSpace Developers look at using the full implementation
> of DCMI for the next major release after 1.6. Additionally tools will need
> to be provided
> for conversion of existing DC Metadata Schema.
> Also, it would be advantageous to build into the software a validation of DC
> elements in a stricter sense than is now being used.
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