relate strings extracted from xml document


I'm a sociologist analyzing semantics. xml code and knime is new to me. So maybe somebody can help me out with a basic problem:

i want to extract information out of a solr query result: (xml document-->)

I was able to extract all the text information with xml path. (//lst[@name='highlighting']) but couldn't relate this to the id and date information in the first part of the search result documentation.

I would like to use the xml path to create string columns for id, date and highlighted text snippets and then relate these columns with a string to document node.

(this would be the right data preparation for further text analysis i want to do within knime. bow creation, word filters etc...)

how can i do this?

thanks for your help!