@rmlio/yarrrml-parser/test/spec/graphs-all-triples/mapping.yarrr.yml

Parse YARRRML descriptions into RML RDF statements

prefixes:
  smth: 'http://example.com/smth'
  ont: 'http://example.com/ont'

mappings:
  ParentSmth:
    sources:
      - [text.csv~csv]
    graphs: smth:$(id)
    s: smth:$(id)#this
    po:
      - p: ont:isSmthOf
        o:
          - mapping: ChildSmth
  ChildSmth:
    sources:
      - [text.csv~csv]
    s: smth:$(id)child#this
    po:
      - [a, smth:child]