<https://w3id.org/framester/framenet/abox/lu/tough.a> <https://w3id.org/framester/framenet/tbox/polysemous> "F"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://w3id.org/framester/framenet/abox/lu/tough.a> <https://w3id.org/framester/framenet/tbox/lexUnitFrame> <https://w3id.org/framester/framenet/abox/frame/Difficulty> .
<https://w3id.org/framester/framenet/abox/lu/tough.a> <https://w3id.org/framester/framenet/tbox/definition> "COD: nvolving considerable difficulty or hardship"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://w3id.org/framester/framenet/abox/lu/tough.a> <https://w3id.org/framester/framenet/tbox/LU_name> "tough.a"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://w3id.org/framester/framenet/abox/lu/tough.a> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <https://w3id.org/framester/framenet/tbox/LexUnit> .