He stared at the roses, crimson and perfect, a splash of extravagance on the chipped paint of the kitchen counter. They had arrived this morning, a courier having simply handed them over without so much as a grunt. No name, no message. Just the flowers.

His breakfast cereal remained untouched, the milk curdling at the edges. He sat hunched over the table, propping his chin with a balled fist, the wood pressing into his skin. The silence in the house was a palpable thing, thick and heavy. He felt a profound sense of loss, a vacuum where joy used to be. The vivid petals seemed to taunt him with their beauty.

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