Stardog Academy Training FAQ:
Working with Text
![Screen Shot 2020-06-17 at 11.42.02 AM](https://info.stardog.com/hs-fs/hubfs/Screen%20Shot%202020-06-17%20at%2011.42.02%20AM.png?width=20&name=Screen%20Shot%202020-06-17%20at%2011.42.02%20AM.png)
This behavior may relate to the Lucene analyzer used for indexing (and likewise for processing your search request). Please try exploring alternative analyzers, e.g., using the Lucene tool Luke which is part of the standard Lucene package ($LUCENE/luke/luke.sh).
![Screen Shot 2020-06-17 at 11.42.02 AM](https://info.stardog.com/hs-fs/hubfs/Screen%20Shot%202020-06-17%20at%2011.42.02%20AM.png?width=20&name=Screen%20Shot%202020-06-17%20at%2011.42.02%20AM.png)
Currently, the indexing is driven by data types of the literal objects. In an upcoming Stardog release, you will soon be able to further select properties for indexing.
![Screen Shot 2020-06-17 at 11.42.02 AM](https://info.stardog.com/hs-fs/hubfs/Screen%20Shot%202020-06-17%20at%2011.42.02%20AM.png?width=20&name=Screen%20Shot%202020-06-17%20at%2011.42.02%20AM.png)
By default, Stardog supports extracting the plain document content and the identification and linking of named entities based on the supplied language models.
![Screen Shot 2020-06-17 at 11.42.02 AM](https://info.stardog.com/hs-fs/hubfs/Screen%20Shot%202020-06-17%20at%2011.42.02%20AM.png?width=20&name=Screen%20Shot%202020-06-17%20at%2011.42.02%20AM.png)
Yes, Stardog is happy to provide examples of integrating SpaCy with other frameworks for text processing via a custom extractor.