Columns in excel export table

[phugon]

(displaying the relations in column is lower priority- I am not entirely sure how useful, would have to see one example)

Columns to add when an INSTANCE is involved in export:

• date
• number of folios
• signature letter
• signature number
• Drepung catalogue number
• Provenance
• Zotero
• TibSchol reference (for now)
• Availability
• Item description
• WxH size
• PERSON who is author of the WORK it is an instance of

Columns to add when a PLACE is involved in export:

• longitude
• latitude
• relations to other PLACES
• relations to PERSONS; Topic of teaching
• relations to WORKS
• relations to INSTANCES

Columns to add when a WORK is involved in export:

• original language
• topic
• date of composition
• derge ref
• is extant
• relation of work to PERSONS
• relation of work to WORKS
• relation of work to PLACES
• relation of work to INSTANCES

Columns to add when a PERSON is involved in export:

• life dates
• nationality
• comments
• relation of person to PERSONS
• relation of person to WORKS
• relation of person to INSTANCES
• relation of person to PLACES