Creating a directed graph in Matlab using Labview inputs

I'm working on a project that creates a directed graph in MATLAB (digraph, later I will use shortestpath) with LABVIEW inputs that have been saved from a Webservice regarding surfaces and machining line representation. I added a screenshot with an example of the input I am working with:

See image1

n - represents the number of inputs that have been made (surfaces) t - represents the nodes (surfaces) that have been saved (s1, s2, s3, s3') The 3rd node repeats with a ' character because a new operation will be made on the same surface so it basically starts from

x - represents source nodes dx - represents the sink of the source nodes (x and dx are nodes that must link, from x to dx)

What I want to achieve is a directed graph using these arrays of n nodes (the code should work for any number of input nodes), the relations between x and dx and display them in this way:

See image2

So far I think: For the labels I assume I need to use a For an whenever t[x] repeats I would add a '. I still have no idea how I would includ x and dx into digraph

I'm not as proficient in MATLAB so I wanted to make a post and ask for help regarding the algorithm while I work on it.