Add notebook using sparql-dataframe library in python

[turbomam]

No description provided.

[kheal]

I think adding notebooks in sparql is beyond the original scope of the milestone which specifically identified R and python as the languages to create content for. If we decide to add a sparql notebook, we should 1) add one for each of the 'released notebooks' (see Quickstart in readme) and 2) add a description for how to set up a working development environment for running a sparql notebook.

[turbomam]

I would implement any SPARQL notebooks in python, using the sparql-dataframe library. besides importing that library, there aren't any environment changes.

[kheal]

Ah, I see, thanks for the clarification. If the intent is to show an alternate way of querying the metadata, I'd suggest starting with making a notebook utilizing the sparql-dataframe library to match one of the smaller notebooks rather than the larger horizon/taxa notebook.