The sun beat down on him, turning the air thick and heavy. He sat on the curb, the cool concrete a small comfort against the heat rising within him. He didn't even attempt to speak to the construction workers. They’d already given him blank stares and dismissive hand gestures.

His gaze traced the familiar lines of the house, each window, each brick, a ghost of a memory. He remembered hiding under the porch during thunderstorms, the scent of wet earth and his mother’s baking filling the air.

He pulled a worn photograph from his pocket, his father's face smiling, the house in the background. His throat closed up. He carefully folded it and tucked it back into his pocket, his hand lingering as if he could hold onto the past.

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