"Unbelievable," Michael said, the words a harsh whisper. He slammed his physics exam down on the table, the sound echoing in the otherwise silent library. A "C-" stared back at him. He’d dedicated all of his time to studying, foregoing social engagements and leisure activities. A sense of futility washed over him, making him feel as though all his efforts had been wasted. He felt the sting of tears in his eyes, but he blinked them back, refusing to let them fall. He stood up abruptly, knocking over his chair in the process, and fled the library, the exam paper clutched tightly in his hand.

Emotion: upset

Cluster: Fear / Anxiety
PC1 (Valence): -2.30 Negative
PC2 (Disposition): -0.42

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.395
😞0.303
无法0.246
ness0.238
unable0.238
Suppressed:
de-0.533
la-0.457
l-0.223
😎-0.215
🀩-0.210