He slammed his fist on the desk. "Unbelievable," Mark grumbled, staring at the empty chair where Professor Chen usually sat. He’d just learned, the university was losing its best mind in his field. Mark was going to be screwed. He ran a hand through his already messy hair, letting out a frustrated groan.

The fluorescent lights of the lab hummed, a monotonous drone that amplified his irritation. He hadn’t touched his experiment all day. He had to finish this, needed to show he could do this on his own.

He grabbed a beaker, nearly throwing it across the room. He needed to get something done. He forced himself back to the computer, back to the data. He was fine. He'd make the best of this.

Emotion: obstinate

Cluster: Defiance / Spite
PC1 (Valence): 0.25 Positive
PC2 (Disposition): 3.22

Role in Research

This story is one of 1,000 stories generated for the emotion obstinate. 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 obstinate stories, after denoising with neutral dialogue baselines, produces the obstinate emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

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

Promoted:
l0.642
la0.547
de0.536
either0.498
-0.433
Suppressed:
竟然-0.354
终于-0.353
难以-0.353
原来-0.351
previously-0.349