Support inlining of unicode data in the statement indices. There are two main uses cases for this feature.
1. Instance data and ontology extensions where the namespace is part of a declared Vocabulary. See .
2. Inlining uris and literals in scale-out in order to minimize (or eliminate) the use of a lexicon index (similar to YARS2).
 https://sourceforge.net/apps/trac/bigdata/ticket/324 (inline predeclared uris and namespaces)