DataTuner Architecture
Stage 1: Fine-tuned GPT-2 Generator → Stage 2: RoBERTa Semantic Fidelity Verifier
Structured Input RDF Triples
Attribute 1
Entity: Airstream
country → United States
Attribute 2
Entity: Airstream
foundedIn → Los Angeles
Attribute 3
Entity: Airstream
product → Travel Trailers
Benchmark: WebNLG / E2E Ready
GPT-2 Candidates & RoBERTa Audit Waiting
Candidate A Pending

"Airstream was founded in New York and manufactures travel trailers."

Candidate B Pending

"Airstream is a United States company that manufactures travel trailers."

Candidate C Pending

"Founded in Los Angeles, Airstream is a United States company that manufactures travel trailers."

Verified Output

Waiting for semantic fidelity verification...

Hallucinations: None
Omissions: None
Semantic Fidelity: Pending
SOTA Semantic Accuracy