example-topologyfeatures

AutoRDF2GML Example (Topology-based Node Features)

This example transforms the subsets of SemOpenAlex and AIFB RDF datasets:

1. semopenalex-C1793878-sample.nt, with its corresponding config-soa-tb.ini file,
2. aifb-example-subset5k.nt with its corresponding config-aifb-tb.ini file.

Configuration Steps

1. Configure Paths: Fill all the required fields in the config file, as in the following example:

   config-aifb-tb.ini Contents:

   [InputPath] ;required
   input_path = aifb-example-subset5k.nt
   
   [SavePath] ;required
   save_path_numeric_graph = aifb-numeric-graph-complex/
   save_path_mapping = aifb-mapping-complex/
   
   [MODEL] ;required, options = transe / complex / distmult / rotate
   kge_model = complex
   
   [Nodes] ;required
   classes = person, group, publication
   person = http://swrc.ontoware.org/ontology#Person
   group = http://swrc.ontoware.org/ontology#ResearchGroup
   publication = http://swrc.ontoware.org/ontology#Publication
   ; pubtype = http://swrc.ontoware.org/ontology#
   
   [SimpleEdges] ;required
   edge_names = person_group, publication_person

Running the Transformation

Execute the autordf2gml-tb.py script to start the process, as below:

python autordf2gml-tb.py --config_path path/to/config, e.g.,

python autordf2gml-tb.py --config_path config-aifb-tb.ini to run the transformation for AIFB subset dataset, and

python autordf2gml-tb.py --config_path config-soa-tb.ini to run the transformation for SemOpenAlex subset dataset.

The resulted GML dataset containing the numeric graph and mapping files will be saved in the output folder.