Text Processing: get initial strings after distance calculation

Hi,

I have a lot of strings that identical, but differ by words. For example:

Ca Mg asparaginat

Ca asparaginat + Mg asparaginat

I created flow with Text Processing nodes, where cleaned strings from punctuation, short words and calculate cosine distance. As a result I have two columns with documents or row id’s and distance. I need in table with pair of the initial strings and distance between them. But I found, that row ID’s becomes new after Document Vector.

I attached small workflow with example. In my case flow more complex (I clean strings before bag of words creation), but structure is the same.

Please, could you help me create final table with initial strings and distance?

Thank you.

Sentence row ID.knwf

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