wikipedia-sentences inaccurate readme

[mapleeit]

In this step, it says "Once indexing is completed, a search prompt will appear in your terminal". But it will not, the search prompt will only appear after you run another query flow: python app.py -t query

https://github.com/jina-ai/examples/tree/master/wikipedia-sentences#-step-4-query-your-indexed-data

[jakobkruse1]

I agree, I seem to have overlooked this.