Adds methods, rdf
, ntriples
and turtle
, to DataFrameReader that allows to read N-Triples and Turtle
files.
Adds methods, ntriples
and turtle
, to DataFrameWriter that allows to write N-Triples files.
Adds methods, rdf(lang: Lang)
, ntriples
and turtle
, to SparkContext that allows to read N-Triples and Turtle files.
Adds methods, ntriples
and turtle
, to SparkContext that allows to write N-Triples and Turtle files.
Converts a list Jena Node objects to a Spark SQL Row.
Converts a list Jena Node objects to a Spark SQL Row.
the nodes
the row
Converts a Jena Triple to a Spark SQL Row with three columns.
Converts a Jena Triple to a Spark SQL Row with three columns.
the triple
the row
Wrap up implicit classes/methods to read/write RDF data from N-Triples or Turtle files into either DataFrame or RDD.