Enumeration hierarchy for Investment grade and high yield

Arc namedefinitionArc
Arc rolehttp://xbrl.org/int/dim/arcrole/domain-member
Link rolehttp://www.bankofengland.co.uk/data/xbrl/role/dict/dom/eba_ER/ER903
ConceptOrder
boe_eba_ER:x9001
1
boe_eba_ER:x9002
2
3