Filtering for a subset of data from a single table

Hello! I’m currently using a single excel sheet that has thousands of rows of data, but I want to get a subset of that full table. There’s a unique identifier that helps me identify the sections I want to isolate (Visit Services), but I’m not sure how to filter down to just those sections from the entire report. The image below is an example of the report I’m trying to parse the data from.

As you can see, there are 3 different sections from the much larger report that I only want to include in the next step of my workflow. The position of this data isn’t constant, neither is how many rows within each section. Does anyone have any ideas how I can pull these 3 sections into their own output, while ignoring all the other data?

This is the output of my file in KNIME’s excel reader. I know I need to use the row filter node on the column “Table of Contents”, but again, not really sure what my variables should be. Any advice would be greatly appreciated.