This image shows how the chunk text appears when you use the BY vocabulary, MAX 40, OVERLAP 0, and SPLIT BY none parameters.

<Chunk1-start>Oracle AI Vector Search stores and indexes vector embeddings for fast retrieval and similarity search.
    About Oracle AI Vector Search
    Vector Indexes<Chunk1-end><Chunk2-start> are a new classification of specialized indexes
that are designed for Artificial Intelligence (AI) workloads that allow you 
to query data based on semantics<Chunk2-end><Chunk3-start>, rather than keywords.
    Why Use Oracle AI Vector Search?
The biggest benefit of Oracle AI Vector Search is that semantic search
on unstructured<Chunk3-end><Chunk4-start> data can be combined with relational search on business
data in one single system.<Chunk4-end>