The aroma of baking bread drifted from the kitchen. Sarah, usually so cheerful, seemed preoccupied, moving about the kitchen with an unusual quietness. She had been taking lessons online, but the language she was learning was still a mystery to him. He'd seen her watching videos in the evenings, but she quickly closed the windows when he got close. He felt something twisting inside.

He picked up the newspaper, pretending to be absorbed in the headlines. His mind, however, was elsewhere. He knew she was studying Japanese.

He folded the newspaper with a snap. "What are you making?" he asked, his voice deliberately lacking enthusiasm.

She turned, her smile forced. “Oh, just some sourdough."

He didn't bother to ask what she was studying. He knew the answer, and he didn’t want to hear it. He turned and left for the garage.

Emotion: stubborn

Cluster: Defiance / Spite
PC1 (Valence): 0.80 Positive
PC2 (Disposition): 3.73

Role in Research

This story is one of 1,000 stories generated for the emotion stubborn. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 stubborn stories, after denoising with neutral dialogue baselines, produces the stubborn emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the stubborn vector is projected through the unembedding matrix.

Promoted:
de0.780
l0.685
la0.605
either0.580
a0.501
Suppressed:
难以-0.435
终于-0.419
顿时-0.405
竟然-0.396
wondering-0.391