Rain lashed against the windows, mimicking the rhythm of Amelia’s heart. She watched the downpour from her kitchen, a half-eaten slice of cake abandoned on the counter. Her phone buzzed; a reminder about Maya's party. A pang went through her, sharp and sudden. Maya was meticulous, a planner. Amelia, on the other hand… well, Amelia hadn’t even bought streamers. She hadn’t even started planning.

She picked at a crumb, then pushed the cake away. The prospect of facing everyone, of small talk and forced smiles, felt like a monumental task. She preferred the rain, the solitude.

A tear escaped, tracking a path down her cheek. She wished, with a sudden, overwhelming desperation, that things were different. That she was different.

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