The vibrant colors of the playground seemed to fade as John read the letter. Mr. Riley. The name was like a physical blow. He braced himself, a familiar tightening in his chest. A feeling of dread took hold, making it hard to take a deep breath.

He remembered Mr. Riley’s booming laugh, his unpredictable moods, the way he could make you feel utterly insignificant. The happy sounds of the children playing in the distance felt muted, distant, disconnected from his mood.

He found himself sitting on a bench, staring blankly at the ground. He had the feeling that he was about to be asked to replay past failures. The air itself seemed heavy with an invisible force.

Emotion: sad

Cluster: Sadness / Despair
PC1 (Valence): -2.52 Negative
PC2 (Disposition): -1.50

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.436
😔0.405
S0.384
无法0.341
L0.337
Suppressed:
de-0.749
la-0.614
l-0.471
/-0.350
!-0.322