Which IBM Watson Natural Language Understanding service is used to identify Subject-Action-Object triples in unstructured text?
A . Semantic Roles
B . Keywords
C . Categories
D . Linked Data Support
Answer: A
Explanation:
Any text-mining technology find triples in text ― subject-verb-object or subject-relationship-object. Cambridge Semantics’ architecture is based on an RDF-compliant graph DBMS that makes this process more efficient and effective.