The fluorescent lights of the supermarket buzzed, a high-pitched whine that grated on his nerves. He grabbed a carton of milk, his fingers squeezing the cardboard with unnecessary force. Then, over the muzak, a familiar tune. His song. He stopped, his hand freezing mid-aisle. The tempo was different, the arrangement slicker, glossier. A sanitized version of his raw emotion. He slammed the milk back on the shelf, the metallic clang echoing in the otherwise empty aisle. He wanted to shout, to tear the speakers from the ceiling.

Emotion: brooding

Cluster: Sadness / Despair
PC1 (Valence): -2.46 Negative
PC2 (Disposition): -0.60

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.749
😞0.329
그의0.299
un0.273
但他0.270
Suppressed:
de-0.917
la-0.603
a-0.369
l-0.335
her-0.330