file.exists(file.path(sub_dir, paste0(sub_dir_foldername, "_ontology_data-output.ttl"))) is not TRUE

`actual`:   FALSE
`expected`: TRUE 
TTL output file is missing in PV

The output files are correctly generated for merged data

file.exists(file.path(sub_dir, paste0(sub_dir_foldername, "_ontology_data-output.jsonld"))) is not TRUE

`actual`:   FALSE
`expected`: TRUE 
JSON-LD output file is missing in PV

file.exists(file.path(sub_dir, "rdf_graph_graphviz.svg")) is not TRUE

`actual`:   FALSE
`expected`: TRUE 
SVG plot output file is missing in PV

file.exists(file.path(sub_dir, paste0(sub_dir_foldername, "_ontology_data-output.ttl"))) is not TRUE

`actual`:   FALSE
`expected`: TRUE 
TTL output file is missing in XRay

file.exists(file.path(sub_dir, paste0(sub_dir_foldername, "_ontology_data-output.jsonld"))) is not TRUE

`actual`:   FALSE
`expected`: TRUE 
JSON-LD output file is missing in XRay

file.exists(file.path(sub_dir, "rdf_graph_graphviz.svg")) is not TRUE

`actual`:   FALSE
`expected`: TRUE 
SVG plot output file is missing in XRay

file.exists(file.path(output_dir, paste0(dir_foldername, "_ontology_data-output.ttl"))) is not TRUE

`actual`:   FALSE
`expected`: TRUE 
TTL output file is missing in data

file.exists(file.path(output_dir, paste0(dir_foldername, "_ontology_data-output.jsonld"))) is not TRUE

`actual`:   FALSE
`expected`: TRUE 
JSON-LD output file is missing in data

file.exists(file.path(output_dir, "rdf_graph_graphviz.svg")) is not TRUE

`actual`:   FALSE
`expected`: TRUE 
SVG plot output file is missing in data