Sarah slumped onto the bench outside the student union, the announcement still ringing in her ears like a death knell. She should have been focused on her upcoming presentation, but the words "financial difficulties" and "closure" swirled in her mind. Her carefully constructed future, the one she'd poured her heart and soul into, suddenly felt like a house of cards ready to collapse. She kicked a stray pebble, sending it skittering across the cracked pavement.

The late afternoon sun cast long, melancholic shadows. She thought of her parents’ sacrifices. A wave of something akin to shame washed over her.

She picked up her phone, then put it back down, unable to bring herself to call her mother. She was not ready to vocalise the way she felt.

Emotion: unhappy

Cluster: Sadness / Despair
PC1 (Valence): -1.62 Negative
PC2 (Disposition): -0.78

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
S0.339
😞0.317
πŸ’”0.252
πŸ˜”0.249
😒0.241
Suppressed:
de-0.436
la-0.266
l-0.224
/-0.216
--0.199