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Feature #905

Upgrade CIDOC CRM to 6.2.1.

Added by Alexander Watzinger about 2 years ago. Updated 7 months ago.

Status:
Closed
Priority:
Low
Category:
CRM
Target version:
Start date:
2018-05-30
Estimated time:
16.00 h

Description

We would like to use the 4.0.0 release to also update the CIDOC CRM version (at the moment 5.0.4-1).

Kindly received recommendation from George Bruseker (September 2019) was to update to CIDOC CRM 6.2.1. which is the last published version available at http://www.cidoc-crm.org/versions-of-the-cidoc-crm

Update

There are some new classes and properties, others were removed. It doesn't seem to affect our existing instances but nevertheless a few properties doesn't "fit" in our system because they have URLs as a domain (our system has a foreign key on domain which must match an existing class). The are:

['P3', 'P57', 'P79', 'P80', 'P81', 'P81a', 'P81b', 'P82', 'P82a', 'P82b', 'P90', 'P168']

Also some properties are linked as sub_properties_of properties with the i postfix. Since we don't use inverse properties they are linked to there counterpart without i:

P10i, P130i, P59i

Mostly this seems to have to do with this change:

8. CRM time extension 1.0 Encoded in RDFS

Since the Time Primitive of the CRM can not directly be implemented in RDF Triple Stores, we define in this extension
of 4 properties replacing P81 and P82 adequately using xsd:dateTime. 
Property P81 is dedicated for modeling the Time-Span's maximum known temporal extent i.e. ongoing_throughout. 
Property P82 is for modeling the minimum outer bounds of events i.e. at_some_time_within. 
P81 has its time interval redefined by P81a and P81b. Similarly, we redefine P82 by P82a and P82b.

History

#1

Updated by Alexander Watzinger over 1 year ago

  • Description updated (diff)
#2

Updated by Alexander Watzinger 10 months ago

  • Subject changed from Update CIDOC CRM to 6.2 to Update CIDOC CRM
  • Description updated (diff)
  • Target version changed from Wishlist to 4.0.0
#3

Updated by Alexander Watzinger 10 months ago

  • Subject changed from Update CIDOC CRM to Update CIDOC CRM to 6.2.1.
  • Description updated (diff)
#4

Updated by Alexander Watzinger 9 months ago

  • Description updated (diff)
  • Status changed from Acknowledged to In Progress
  • Assignee set to Alexander Watzinger
#5

Updated by Alexander Watzinger 8 months ago

  • Estimated time set to 16.00 h
#6

Updated by Alexander Watzinger 7 months ago

  • Description updated (diff)
#7

Updated by Alexander Watzinger 7 months ago

  • Description updated (diff)
#8

Updated by Alexander Watzinger 7 months ago

  • Description updated (diff)
#9

Updated by Alexander Watzinger 7 months ago

  • Subject changed from Update CIDOC CRM to 6.2.1. to Upgrade CIDOC CRM to 6.2.1.
  • Status changed from In Progress to Closed

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