Sorting blocks of data

[GenPerson]

I found a way of cutting/pasting genealogical data into a sheet.
The data is pasted in columns: Name-Date-Location-Family Data but some columns use up to 6 rows like Family Data that has parents, DOB, Gender, Event Place, Archive Number and so on.
Then there is a blank row as a delimiter and another entry identical in format using 6 rows below it.
These blocks of 6 row data are repeated 100's of times.

Is there anyway to logically tag and isolate these blocks of data so I can sort on values within them?