0PURCH_ORG extractor name for attribute

Hi,

When am trying to find in RSA5 I can see 0PURCH_ORG_TEXT and it is pulling from T024E, View based, but for attribute I could not found.

Also 0PURCH_ORG has navigational attribute 0BBP_PURCH_ORG..

Any suggestions from where shall I load the attributes for 0PURCH_ORG, same case with 0PURCH_GROUP

BW system version: 7.4

ECC system version: 6.0

Thanks,

KK